[QUESTION] Test for natural language inference.
Premise: "A man in a flag had one finger up while walking past the camera."
Hypothesis: "The man was walking."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A man would have to be walking if he were walking past something.
The answer is yes.

Q: Can we conclude from "A white dog is running with its mouth open across the grass." that "A dog chases a ball across the grass."?
Options:
- yes
- no
- it is not possible to tell
A: Running with its mouth open does not imply he chases a ball.
The answer is it is not possible to tell.

QUESTION: If "A person in black riding a three wheeled bike." does that mean that "A girl in a white dress rides a skateboard."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: It can either be black or white. One cannot ride a bike and a skateboard simultaneously.
The answer is no.

[QUESTION] Premise: "The man with pierced ears is wearing glasses and an orange hat."
Based on this premise, can we conclude that the hypothesis "There is a man with peirced ears wearing glasses and an orange hat." is true?
Options:
- yes
- it is not possible to tell
- no
Man with pierced ears is a rephrasing of there is a man with peirced ears.
The answer is yes.

Q: If "A black dog carrying a stick in its mouth runs through a huge puddle in the grass." does that mean that "A dog resting with her owner."?
Options:
- yes
- it is not possible to tell
- no
A: If the dog is resting with her owner she cannot run through a huge puddle at the same time.
The answer is no.

[QUESTION] If "A group of people standing by track 17 and waiting for a subway train." does that mean that "Some people are taking the train across town."?
Options:
- yes
- it is not possible to tell
- no
Using some can be the same as using group to describe the people. The train is a subway train.
The answer is yes.