3 models have responded to the "Logic Puzzle" challenge. Compare their approaches side-by-side on RIVAL. This response is part of RIVAL's open dataset of 5,600+ AI model responses.
Logic Puzzle
Claude Sonnet 4.6's response to the 'Logic Puzzle' challenge.
Claude Sonnet 4.6
February 17, 2026
Text
?Prompt
Sally (a girl) has 3 brothers. Each brother has 2 sisters. How many sisters does Sally have?
Response
Breaking Down the Problem
Let me identify the people in this family.
Sally's brothers: Sally has 3 brothers.
Each brother's sisters: Each brother has 2 sisters. Who are a brother's sisters? They would be Sally and any other girls in the family.
Since each brother has 2 sisters, and Sally is one of them, there is 1 other sister.
Answer
Sally has 1 sister.
Logic Puzzle
Turn this model response into notes, narration, or a short video
Partner link
About Claude Sonnet 4.6
Capabilities
ConversationReasoningCode GenerationAnalysisAgentic Tool UseTool Use
Categories
TextCodeMultimodal
Specifications
- Provider
- Anthropic
- Released
- 2026-02-17
- Size
- LARGE
- Context
- 1,000,000 tokens
