[Q] Given the sentence "A girl in a black shirt looks at the camera while eating an apple and another smiles while looking downward." is it true that "A girl has a black shirt."?
[A] A girl in a black shirt implies that the girl has the black shirt.
The answer is yes.

[Q] Given the sentence "Two women in colorful clothes sit on the ground near their cow." can we conclude that "A couple girls are petting a cow on the grass."?
Options:
- yes
- it is not possible to tell
- no
[A] Two women in colorful clothes need not be a couple of girls. Women can sit near their cow without petting it. The ground near a cow may not have any grass.
The answer is it is not possible to tell.

[Q] Premise: "A woman riding a bicycle."
Hypothesis: "The woman is on a bike."
Do we know that the hypothesis entailed by the premise?
[A] One has to be on a bike in order to ride it.
The answer is yes.