Q: Test for natural language inference.
Premise: "A male is building a wall."
Hypothesis: "There is a male building a wall for a house."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A: It could be for a business instead of for a house.
The answer is it is not possible to tell.

Q: Given the sentence "A man is reaching for a pink and black lamp." can we conclude that "A man is reaching for a lamp he wants to buy."?
Options:
- yes
- it is not possible to tell
- no
A: A man is reaching for a pink and black lamp does not necessary that he is reaching for a lamp he wants to buy.
The answer is it is not possible to tell.

Q: Test for natural language inference.
Premise: "Two construction workers are preparing a part."
Hypothesis: "Two  workers are eating their lunch."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A: They can't prepare a part and eat their lunch at the same time.
The answer is no.

Q: Given the sentence "A woman is rolling up a large amount of wool on a tarp that is in front of an animal pen." is it true that "A lady rolls up wool on a tarp in front of a bowling alley."?
A:
A lady is a woman. One cannot be at a bowling alley and an animal pen at the same time.
The answer is no.