Q: Test for natural language inference.
Premise: "A child brushes a play crocodiles teeth."
Hypothesis: "The child is pretending to be a veterinarian."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A: Just because a boy brushes a play crocodiles teeth doesn't imply child is pretending to be a veterinarian.
The answer is it is not possible to tell.

Q: Premise: "A military man is talking to two civilian men and a civilian woman."
Hypothesis: "Several hippies are at a concert."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
A: People are either talking or at a concert. The military man could not be identified as a hippie.
The answer is no.

Q: Premise: "A guy wearing a blue shirt is walking close to some ladies."
Based on this premise, can we conclude that the hypothesis "A man walking in a blue shirt." is true?
Options:
- yes
- it is not possible to tell
- no
A: Walking in a blue shirt and wearing a blue shirt while walking are the same thing.
The answer is yes.

Q: Given the sentence "A white woman is giving a speech under a tent." can we conclude that "A woman giving a speech."?
Options:
- yes
- it is not possible to tell
- no
A:
If the woman is giving a speech under a tent or anyplace she is giving a speech.
The answer is yes.