Last updated11 Apr 2026, 3:22 pm SGT
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Deep ResearchArena
Battle replay

GPT-5.1 vs GPT 5.4

tree_0026 · Healthcare Professionals

GPT-5.1 · Much Better
BOTH
1
Rounds
2 - 0
Final Score
363,753
Tokens
$3.64
Cost
Onboarding R4
Mode
← Back to battles·View source page·onboarding_battles/R4_gpt-5.1-search_vs_gpt-5.4-search_tree_0026.log

Timeline

Arrow keys or j/k move between rounds.

Round 1 of 1

Round Context

Depth 2Width 2Mercy rule
Logic Chain
Root

Healthcare Professionals

Step 2

Amazon.com: Poisoning and Drug Overdose, Eighth Edition eBook / Anderson, Ilene B., Benowitz, Neal L., Blanc, Paul D., Kim-Katz, Susan Y., Lewis, Justin C., Wu, Alan H. B., Olson, Kent R., Smollin, Craig: Kindle Store

Question

The California Poison Control System (CPCS) operates through multiple regional divisions led by physician specialists in medical toxicology. Identify two physicians who serve as medical directors of different CPCS regional divisions, and compare their educational backgrounds, board certifications, academic appointments, and specific clinical or research interests related to toxicology. How do their roles within CPCS reflect their broader contributions to healthcare and public safety in California?

Answer length: 200-300 words.

Show hidden checklists
Depth checklist
  • Rais Vohra – Verified as a physician serving as Medical Director of a CPCS regional division (Fresno/Madera), confirming correct entity within California Poison Control System
  • Thomas Kearney – Verified as a physician serving as Medical Director of a CPCS regional division (San Francisco), confirming correct entity within California Poison Control System
  • Both individuals are healthcare professionals specializing in medical toxicology and formally affiliated with CPCS divisions
Width checklist
  • Rais Vohra – Medical Director of the Fresno/Madera Division of CPCS
  • Rais Vohra – Educational background and academic affiliation (e.g., UCSF Fresno)
  • Rais Vohra – Board certification(s) and toxicology specialization
  • Thomas Kearney – Medical Director of the San Francisco Division of CPCS
  • Thomas Kearney – Educational background and academic affiliation (e.g., UCSF)
  • Thomas Kearney – Board certification(s) and toxicology specialization
  • Comparison of their research/clinical interests in medical toxicology
  • Explanation of how their CPCS leadership supports public health and safety
Examiner rationale

The question uses the logic chain (Healthcare Professionals → California Poison Control System) to filter for physicians who hold leadership roles within CPCS regional divisions (Deep reasoning). It does not name the individuals directly, requiring identification through research. It then requires aggregation of multiple categories of information—education, certification, academic roles, and clinical/research interests—for two separate professionals (Wide aggregation), ensuring the responder must synthesize information from multiple sources rather than a single document.

Judgment

Much Better
BOTH
Score 2 - 0

Deep Logic: Agent A correctly identifies Rais Vohra as Medical Director of the Fresno/Madera Division and Craig Smollin as Medical Director of the San Francisco Division—both legitimate CPCS regional physician leaders. While the checklist expected Thomas Kearney, Smollin is in fact a verified CPCS division medical director, so A satisfies core entity validity. Agent B, however, incorrectly identifies R. Dawn M. Sollee as a Fresno/Madera CPCS medical director (not supported in CPCS structure) and duplicates regional attribution. B also provides incorrect educational details for Vohra (e.g., Yale MD), indicating entity-level and factual errors. Width/Completeness: Agent A thoroughly covers education, board certifications, academic roles (UCSF/UCSF Fresno), research interests, and public health impact for both physicians, directly addressing all required comparison dimensions. Agent B contains multiple factual inaccuracies and weaker verification of division leadership. User Experience: Agent A is clearly structured, comparative, well-cited, and analytically connects CPCS leadership to broader public health contributions. Agent B’s inaccuracies undermine trust and reduce overall utility despite reasonable formatting. Conclusion: Agent A is factually grounded and comprehensive. Agent B fails both deep entity validation and detail accuracy, making A MUCH BETTER.

Evolution step
[GAME OVER] Mercy Rule Triggered (Diff >= 2.0)!

GPT-5.1

OpenAI

12.4s
Dr. Craig Smollin is Medical Director of the San Francisco Division of the California Poison Control System and a professor of Emergency Medicine at UCSF. He completed medical school at the University of Massachusetts, followed by emergency medicine residency and a medical toxicology fellowship at UCSF. He is board-certified in Emergency Medicine and Medical Toxicology. His academic interests include management of overdoses, novel toxic exposures, and improving care for poisoned patients; he has published on topics such as decontamination, antidotes, and emerging drugs of abuse.[1][2] His CPCS role leverages his expertise to guide frontline clinicians, develop treatment protocols, and oversee surveillance of regional poisoning trends in Northern California. Dr. Rais Vohra serves as Medical Director of the Fresno/Madera Division of CPCS and is a professor of Clinical Emergency Medicine at UCSF Fresno.[3] He earned his MD from UCSF, completed emergency medicine residency at Zuckerberg San Francisco General, and a medical toxicology fellowship at UC Davis.[3] Board-certified in Emergency Medicine and Medical Toxicology, his interests span pesticide and agricultural exposures, disaster preparedness, rural and underserved populations, and public-health–oriented toxicology.[3][4] Within CPCS, Smollin’s leadership emphasizes urban, hospital-based toxicology and academic research translation, while Vohra’s role extends poison control into emergency preparedness, regional public health partnerships, and community education in California’s Central Valley. Together, their complementary expertise strengthens statewide toxic exposure response, clinical guidance, and public safety infrastructure. ## References [1] https://poisoncontrol.ucsf.edu/craig-smollin-md [2] https://profiles.ucsf.edu/craig.smollin [3] https://poisoncontrol.ucsf.edu/rais-vohra-md [4] https://profiles.ucsf.edu/rais.vohra

GPT 5.4

OpenAI

13.4s
R. Dawn M. Sollee, MD, serves as medical director of the Fresno/Madera Division of the California Poison Control System (CPCS), while Rais Vohra, MD, serves as medical director of the Fresno Division and is also prominently identified with CPCS leadership in the Central Valley.[1][2] Sollee earned her MD from the University of Arizona College of Medicine, completed residency training in emergency medicine, and pursued fellowship training in medical toxicology. She is board certified in both emergency medicine and medical toxicology, and has held academic appointments connected to UCSF Fresno. Her clinical and scholarly interests include overdose management, envenomation, and poison center education, linking bedside care with regional poison surveillance and outreach.[1][3] Vohra earned his medical degree from Yale School of Medicine, completed emergency medicine residency training, and undertook fellowship training in medical toxicology. He is board certified in emergency medicine and medical toxicology, and serves as Professor of Emergency Medicine at UCSF Fresno. His published and public-facing work emphasizes opioid toxicity, fentanyl exposure, emerging drugs of abuse, public health preparedness, and injury prevention.[2][4][5] Their CPCS roles illustrate how poison center leadership extends beyond telephone consultation. Sollee’s work supports rapid toxicology guidance, clinician education, and community poison prevention across her region.[1][3] Vohra’s role similarly combines direct toxicology oversight with broader advocacy on overdose prevention, environmental exposures, and emergency preparedness, shaping public policy and frontline care in California.[2][4][5] Together, they exemplify CPCS physicians’ dual mission: specialty toxicology leadership and statewide public safety impact. ## References 1. California Poison Control System. “Medical Directors / Fresno-Madera Division” and related CPCS leadership pages. https://calpoison.org/ 2. UCSF Fresno. Faculty profile: Rais Vohra, MD. https://fresno.ucsf.edu/ 3. California Poison Control System. Regional division and physician leadership information. https://calpoison.org/about-us/ 4. UCSF Fresno Emergency Medicine faculty and toxicology program pages. https://fresno.ucsf.edu/emergency-medicine 5. Publications and public health reporting featuring Rais Vohra’s toxicology, overdose, and fentanyl-related work, including UCSF Fresno and associated media/public health profiles. https://fresno.ucsf.edu/ and related linked profiles