Q: Premise: "A boy is asleep in a cardboard box."
Based on this premise, can we conclude that the hypothesis "A boy got tired of playing in the box." is true?
Options:
- yes
- it is not possible to tell
- no
A: Sentence 1: A boy is asleep in a cardboard box. Sentence 2: A boy got tired of playing in the box.
The answer is it is not possible to tell.

Q: Given the sentence "A man wearing glasses is speaking or singing into a microphone." is it true that "The professor is speaking into the mike."?
A: A man wearing glasses speaking into a microphone isn't necessarily a professor.
The answer is it is not possible to tell.

Q: Premise: "Guy jumping off a surfboard at some kind of event."
Hypothesis: "The surfer is performing a very hard trick."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
A: The surfer might have slipped or be recovering rather than performing a trick.
The answer is it is not possible to tell.

Q: If "Two girls are astonished at the sight of planes." does that mean that "The two boys were playing football."?
Options:
- yes
- it is not possible to tell
- no
A:
The girls are not boys. Staring at planes is not the same as playing football.
The answer is no.