Premise: "A topless muscular man is playing a stringed instrument outside."
Based on this premise, can we conclude that the hypothesis "A muscular man is playing a guitar at a park." is true?
Options:
- yes
- it is not possible to tell
- no Stream of thoughts:
Not every stringed instrument is a guitar. There are many other places to be outside than at a park.
Therefore, the answer is it is not possible to tell.