[Q] Premise: "A man is in midair at a skate park."
Based on this premise, can we conclude that the hypothesis "A person is in air doing a skate board trick." is true?
Options:
- yes
- it is not possible to tell
- no
[A] A person who is a man is in midair doing a skate board trick at a skate park.
The answer is yes.

[Q] Premise: "A brown dog is playing ball in a yard."
Hypothesis: "The brown dog is playing fetch with its owner."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
[A] Dog is playing fetch with its owner doesn't means that dog is playing ball in yard.
The answer is it is not possible to tell.

[Q] Premise: "A little boy with black curly hair sitting in a blue chair that is on the sidewalk."
Based on this premise, can we conclude that the hypothesis "The little boy is sitting by his mother." is true?
Options:
- yes
- it is not possible to tell
- no
[A] The boy may be by himself and not sitting by other people or his mother.
The answer is it is not possible to tell.