[QUESTION] Premise: "A bmx rider rides the ramp."
Hypothesis: "A bmx rider is part of a live competition."
Do we know that the hypothesis entailed by the premise?
Just because a BMX rider rides the ramp does not mean that he is in a live competition.
The answer is it is not possible to tell.

[QUESTION] Premise: "A few people are walking on the sidewalk and in the street."
Based on this premise, can we conclude that the hypothesis "The sidewalks are crowded." is true?
Options:
- yes
- it is not possible to tell
- no
Just because a few people are walking on a sidewalk does not mean that the sidewalks are crowded.
The answer is it is not possible to tell.

[QUESTION] Test for natural language inference.
Premise: "A group of men standing in an sporting goods store."
Hypothesis: "There are men in a store."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
Men standing in a store implies that there are men in a store.
The answer is yes.

[QUESTION] Given the sentence "A large crowd enjoying a show." is it true that "The show is sold out."?
A large crowd doesn't necessarily mean that the show sold out.
The answer is it is not possible to tell.