Q: Premise: "A group of african american children with their arms above their heads and happy expressions on their faces."
Based on this premise, can we conclude that the hypothesis "A group of children are happy." is true?
Options:
- yes
- it is not possible to tell
- no
A: Since the children have happy expressions on their faces we can conclude that the children are happy.
The answer is yes.

Q: Test for natural language inference.
Premise: "A woman sitting against a brick wall inside a building."
Hypothesis: "A woman is reading a magazine inside a building."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A: We cannot infer her actions inside the building and assume she is reading a magazine.
The answer is it is not possible to tell.

Q: Premise: "An older man reads a newspaper in front of a store."
Based on this premise, can we conclude that the hypothesis "A man is waiting for someone." is true?
Options:
- yes
- it is not possible to tell
- no
A: The man reading a newspaper does not necessarily imply that he is killing time waiting for someone.
The answer is it is not possible to tell.

Q: Given the sentence "Two young men tackle an opponent during a scrimmage football game." can we conclude that "The player with the ball is on the ground."?
Options:
- yes
- it is not possible to tell
- no
A:
A player is usually on the ground when they tackle an opponent.
The answer is yes.