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

Claude Opus 4.1 vs GPT-5.1

tree_0015 · Contact Lenses: Types and How They Work

GPT-5.1 · Much Better
DEEP
1
Rounds
0 - 2
Final Score
189,050
Tokens
$1.89
Cost
Round 4
Mode
← Back to battles·View source page·round4/R4_M1_claude-opus-4-1-search_vs_gpt-5.1-search_tree_0015.log

Timeline

Arrow keys or j/k move between rounds.

Round 1 of 1

Round Context

Depth 2Width 2Mercy rule
Logic Chain
Root

Contact Lenses: Types and How They Work

Step 2

Institutes & Departments

Question

Identify the medical institution that promotes its eye care services by claiming its ophthalmologists and optometrists possess the 'highest training available' and emphasizes that annual eye exams are crucial for catching vision problems early. Based on their service overview, specify the types of eye care professionals they employ, the scope of their vision correction offerings, and whether they provide a comprehensive guide to their broader departments and institutes.

Answer length: 200-300 words.

Show hidden checklists
Depth checklist
  • Identifies Entity: Cleveland Clinic
  • Validates Logic: Matches the specific claim 'highest training available' to the correct institution
Width checklist
  • Mentions employment of Ophthalmologists
  • Mentions employment of Optometrists
  • Notes provision of exams and vision correction
  • Notes care for many eye conditions
  • Confirms existence of a comprehensive guide to all departments, institutes, and services
Examiner rationale

The question requires Deep reasoning to identify 'Cleveland Clinic' without it being named, relying on the specific marketing claim ('highest training available') found in the source text. It requires Wide aggregation by demanding details on specific provider types (Target 1), specific services like vision correction (Target 1), and the existence of a broader organizational guide (Target 0).

Judgment

Much Better
DEEP
Score 0 - 2

Agent B correctly identified the specific medical institution (Cleveland Clinic) based on the unique phrasing provided in the prompt ('highest training available'). It then accurately answered all sub-questions regarding professionals, vision correction, and the departmental guide using that specific entity. Agent A failed to identify the institution entirely, resulting in a generic and unhelpful response.

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

Claude Opus 4.1

Anthropic

13.9s
I apologize, but I cannot identify a specific medical institution based on the exact promotional language you've described. My web searches did not locate any institution using the precise phrase "highest training available" in their eye care marketing materials. However, many leading medical institutions emphasize their ophthalmologists' and optometrists' exceptional training and the importance of annual eye exams for early detection of vision problems. Major academic medical centers and comprehensive eye institutes typically employ similar messaging about their staff credentials and preventive care importance. Regarding the typical structure of comprehensive eye care institutions, most employ both ophthalmologists (medical doctors specializing in eye and vision care, including surgery) and optometrists (doctors of optometry who provide primary vision care, including eye exams and vision correction). Some also employ opticians who specialize in fitting eyeglasses and contact lenses. Vision correction offerings at major eye care centers usually encompass a full spectrum of services including prescription eyeglasses, contact lenses, LASIK and other refractive surgeries, cataract surgery, and treatment for conditions like glaucoma, macular degeneration, and diabetic retinopathy. Advanced institutions may also offer specialized pediatric eye care, neuro-ophthalmology, and ocular oncology services. Most comprehensive medical institutions with eye care departments do provide detailed guides to their various departments and institutes through their websites, patient portals, and printed materials. These resources typically outline the full range of specialties, treatment options, research programs, and patient support services available within their healthcare system. ## References [Search performed but no specific institution matching the exact criteria could be identified]

GPT-5.1

OpenAI

7.5s
The institution is **Cleveland Clinic**. Its Eye Care / Ophthalmology service pages state that their ophthalmologists and optometrists have “the highest training available” and stress that **annual eye exams** are vital to detect vision problems and eye disease early, even before symptoms appear.[1][2] **Types of eye care professionals employed** Cleveland Clinic’s eye services include: - **Ophthalmologists** (medical doctors and surgeons specializing in eye diseases and surgery). - **Optometrists** (doctors of optometry providing routine and medical eye care, prescriptions for glasses and contact lenses, and management of certain eye conditions). - In some centers, they also reference subspecialists such as pediatric ophthalmologists and retina, cornea, glaucoma, and oculoplastic surgeons.[1][3] **Scope of vision correction offerings** Their overview describes comprehensive vision correction services: routine eye exams; prescriptions for eyeglasses and contact lenses; diagnosis and medical/surgical management of refractive errors (myopia, hyperopia, astigmatism, presbyopia); and surgical options such as LASIK and cataract surgery with intraocular lens implantation.[1][3] **Guide to broader departments and institutes** Cleveland Clinic provides an extensive online guide to its broader organizational structure, listing institutes and departments (e.g., Cole Eye Institute, Heart, Vascular & Thoracic Institute, Neurological Institute) and linking to detailed pages for each, including conditions treated, services, and appointment information.[4] --- ## References [1] Cleveland Clinic – Eye Care / Ophthalmology overview page [2] Cleveland Clinic – Patient education content on importance of annual eye exams [3] Cleveland Clinic – Cole Eye Institute services and specialties [4] Cleveland Clinic – “Institutes & Departments” directory and organizational overview