Question and answer: Q: Can we conclude from "A person climbing a large moss-covered rock." that "A person climbing a rock because they want to find treasure."?
Options:
- yes
- no
- it is not possible to tell
A: it is not possible to tell
Explanation: Climbing a rock does not imply it is to find treasure.

Question and answer: Q: Premise: "Young female tennis player in a red shirt hitting the ball."
Based on this premise, can we conclude that the hypothesis "A tennis player serves the ball." is true?
Options:
- yes
- it is not possible to tell
- no
A: it is not possible to tell
Explanation: We can't say she serves it; she may be returning it.

Question and answer: Q: Premise: "Man in orange shirt squatting and working on black bicycle."
Based on this premise, can we conclude that the hypothesis "The man is trying to sell the bicycle." is true?
Options:
- yes
- it is not possible to tell
- no
A: no
Explanation:
Squatting and working on a bicycle does not describe trying to sell a bicycle.