[QUESTION] Can we conclude from "Person riding bike on dirt track in wooded area." that "A girl is riding a red bike."?
Options:
- yes
- no
- it is not possible to tell
Person riding bike on dirt track in wooded area does not indicate that she is riding a red bike.
The answer is it is not possible to tell.

[QUESTION] Given the sentence "A man in a blue shirt fixing a bicycle in a yellow room." can we conclude that "The man is fixing the purple bike to ride in the race this weekend."?
Options:
- yes
- it is not possible to tell
- no
The bike can be any color and not just purple. Just because a man fixes a bicycle doesn't mean he is to ride it.
The answer is it is not possible to tell.

[QUESTION] Premise: "You have a middle-aged lady who is taking a picture of a river in her sandals."
Hypothesis: "The lady is holding a camera."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
The lady is taking a picture so she must be holding a camera.
The answer is yes.

[QUESTION] Test for natural language inference.
Premise: "A woman in a black dress looking surprised."
Hypothesis: "A woman in a green dress looks upset."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
The dress is not both black and green. Surprised and upset are two different emotions.
The answer is no.