Q: Premise: "A man watches as a woman cleans a pool."
Hypothesis: "A woman filters bits from the pool as a man looks on."
Do we know that the hypothesis entailed by the premise?
A: A woman filters bits from the pool shows that woman cleans a pool.
The answer is yes.

Q: Given the sentence "A baseball pitcher wearing a white and red uniform caught in midpitch of the ball." can we conclude that "People play baseball."?
Options:
- yes
- it is not possible to tell
- no
A: People play baseball shows what game is in the first sentence.
The answer is yes.

Q: Test for natural language inference.
Premise: "A pizza chef is concentrating on something."
Hypothesis: "A man is working in a pizza restaurant."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A: A pizza chef can be an individual other than a man. A pizza chef can be located somewhere other than in a pizza restaurant.
The answer is it is not possible to tell.

Q: Given the sentence "A brown dog is running away from his owner." can we conclude that "The dog is running."?
Options:
- yes
- it is not possible to tell
- no
A:
A brown dog is a more descriptive way of saying the dog.
The answer is yes.