[QUESTION] Given the sentence "A young male on a black and red bicycle is riding across a mountainous terrain." is it true that "The man is riding his blue and red bicycle on the street."?
The bicycle can be either black and red or blue and red. One cannot be on a mountainous terrain and on the street at the same time.
The answer is no.

[QUESTION] Premise: "A mother on the street with her young child."
Hypothesis: "The mother is alone on the street."
Do we know that the hypothesis entailed by the premise?
A mother cannot be alone if she is with her child.
The answer is no.

[QUESTION] Test for natural language inference.
Premise: "People are waiting outside the tent for food."
Hypothesis: "The people are hungry."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
People can eat food anytime and just waiting for food doesn't mean that they are hungry at the present moment.
The answer is it is not possible to tell.

[QUESTION] Can we conclude from "Spectators are watching a bicyclist in a race while other cyclists are close behind." that "Spectators are watching a bicyclist winning a race."?
Options:
- yes
- no
- it is not possible to tell
Spectators are watching a bicyclist in a race while other cyclists are close behind does not imply that they are watching a bicyclist winning a race.
The answer is it is not possible to tell.