Q: Premise: "A crowd of people are standing in front of a building."
Hypothesis: "Protesters converge in front of the white house."
Do we know that the hypothesis entailed by the premise?
A: Referring to a crowd in front of a building does not state the crowd are protesters and the building is the White House.
The answer is it is not possible to tell.

Q: Test for natural language inference.
Premise: "There is a man fishing on a bridge."
Hypothesis: "He is trying to catch a fish for dinner."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A: The man might not want to have the fish for dinner.
The answer is it is not possible to tell.

Q: Can we conclude from "Several people sorting through bottles on the floor." that "Sorting recyclable glass."?
Options:
- yes
- no
- it is not possible to tell
A: Several people sorting through bottles on the floor does not imply that recyclable glass.
The answer is it is not possible to tell.

Q: Premise: "Young black man runs at camera while onlooker claps."
Hypothesis: "The man runs to the onlooker and the camera."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
A:
A man runs at a camera while an onlooker claps does not imply the man runs at both the onlooker and the camera.
The answer is it is not possible to tell.