Q: If "Young children and adults hold hands and jump in the air together." does that mean that "People jumping in the air for a picture."?
Options:
- yes
- it is not possible to tell
- no
A: Young children and adults holding hands and jumping in the air together doesn't mean that people are jumping in the air for a picture.
The answer is it is not possible to tell.

Q: Given the sentence "A young girl in a pink swimsuit holds onto a swimming pool railing." can we conclude that "A girl is timid in the water."?
Options:
- yes
- it is not possible to tell
- no
A: One can be many emotions in the swimming pool not just timid.
The answer is it is not possible to tell.

Q: Premise: "Riding a sled down a hill."
Hypothesis: "The person is sledding into a tree."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
A: Going down a hill doesn't mean there is a tree in the way.
The answer is it is not possible to tell.

Q: Premise: "Two men are helping another man cross a stream."
Based on this premise, can we conclude that the hypothesis "Men are crossing a stream." is true?
Options:
- yes
- it is not possible to tell
- no
A:
If they're helping the man cross a stream then they are crossing.
The answer is yes.