[QUESTION] Premise: "An elderly woman speaks to a train attendant while the vehicle idles with waiting passengers."
Hypothesis: "The elderly woman is holding the train attendant hostage with her pistol."
Do we know that the hypothesis entailed by the premise?
She would not be simply speaking to the train attending if she was holding him hostage.
The answer is no.

Q: Test for natural language inference.
Premise: "A child sleeping as a person holds a book."
Hypothesis: "The man holds a tv while the kid eats his dinner."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A: One cannot eat his dinner while sleeping. There is either a book being held or a television.
The answer is no.

QUESTION: Given the sentence "Several young girls playing on a trampoline with a blue covering." is it true that "The girls on the tampoline are sisters."?

Let's solve it slowly: Several young girls playing on a trampoline with a blue covering does not necessary that they are sisters.
The answer is it is not possible to tell.

[QUESTION] Premise: "Several people including a woman in a red dress holding a child are in a street near dozens of pigeons."
Hypothesis: "A woman in blue is standing in a field."
Do we know that the hypothesis entailed by the premise?
Blue is not red. A street is not in a field.
The answer is no.

Q: Can we conclude from "A man wearing thick protective clothing is being attacked by a black and brown dog in a training session while a man in a military uniform and sunglasses observes." that "A man wearing thick protective clothing is being attacked by dog."?
Options:
- yes
- no
- it is not possible to tell
A: If you're getting attacked in thick protective clothing then the dog can't really do much to you.
The answer is it is not possible to tell.

[QUESTION] Premise: "A man in pink button shirt raises his arms in front of the crowd."
Hypothesis: "A man is trying to get the attention of a crowd."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
A man is trying to get the attention of a crowd as he raises his arms in front of them.
The answer is yes.