[QUESTION] If "Woman standing on a ladder." does that mean that "Changing a marquee."?
Options:
- yes
- it is not possible to tell
- no
A female worker standing on a ladder outside changing a marquee of a movie theature.
The answer is it is not possible to tell.

Q: Test for natural language inference.
Premise: "A man selling balloon animals on the street."
Hypothesis: "A man selling balloon animals to pay for schooling."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A: Not everyone selling balloon animals is doing it to pay for schooling.
The answer is it is not possible to tell.

QUESTION: Given the sentence "A girl in a black shirt looks at the camera while eating an apple and another smiles while looking downward." is it true that "A girl has a black shirt."?

Let's solve it slowly: A girl in a black shirt implies that the girl has the black shirt.
The answer is yes.

[QUESTION] Premise: "A middle-aged man is taping up the knee of a younger football player who is sitting on a trainers table."
Hypothesis: "The man is busy breakdancing in times square."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
He can not be breakdancing and taping a knee at the same time.
The answer is no.

Q: Can we conclude from "A woman with a backpack sitting outside a building with others." that "A woman is loitering outside of an office space."?
Options:
- yes
- no
- it is not possible to tell
A: A woman with a backpack sitting outside a building with others does not imply she is loitering outside of an office space.
The answer is it is not possible to tell.

[QUESTION] Premise: "These are some very large onions."
Based on this premise, can we conclude that the hypothesis "The medium onions are the same size as the large ones." is true?
Options:
- yes
- it is not possible to tell
- no
The onions may not be medium and they could be smaller than the large onions.
The answer is it is not possible to tell.