[Q] Can we conclude from "A california golden bear quarterback falls to the ground after he throws the ball to his receiver who is pursued by the stanford defense." that "The man is playing football on the moon."?
Options:
- yes
- no
- it is not possible to tell
[A] He is not playing football on the moon if he falls to the ground.
The answer is no.

[Q] Premise: "A woman in a black short-sleeved shirt smiles at the camera as she mixes a drink."
Hypothesis: "A bartender smiles and mixes a drink."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
[A] A woman mixing a drink does not mean she is a bartender.
The answer is it is not possible to tell.

[Q] Given the sentence "A crowd of people are standing on a train platform are unconcerned as a train passes them by." is it true that "A crowd of people watch as their train passes them by."?
[A] Not all trains are the right train and not all people watch the trains go by.
The answer is it is not possible to tell.