4 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.
Claude 3.7 Sonnet Thinking's response to the Tests an AI's ability to solve a simple but potentially confusing logic puzzle
Sally (a girl) has 3 brothers. Each brother has 2 sisters. How many sisters does Sally have?
To solve this problem, I need to analyze the relationships carefully.
Given:
Since Sally is a girl, she counts as a sister to her brothers. So each of Sally's brothers has Sally as one of their sisters.
If each brother has 2 sisters total, and one of those sisters is Sally, then there must be exactly 1 other sister that all the brothers share.
Therefore, Sally has 1 sister.
Turn this model response into notes, narration, or a short video
Partner link