Q: Given the sentence "2 blond girls are sitting on a ledge in a crowded plaza." is it true that "2 girls are seated."?
A: Two girls are seated on a ledge in a crowded plaza.
The answer is yes.

Q: If "A young girl twirls her fluffy purple skirt." does that mean that "That girl is twirling."?
Options:
- yes
- it is not possible to tell
- no
A: If a girl twirls her fluffy purple skirt then she must be twirling.
The answer is yes.

Q: Premise: "An onlooker in a crowd."
Hypothesis: "Takes a picture of performers on a stage."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
A: The man in the crowd takes a picture of the boat on the river.
The answer is no.

Q: Given the sentence "A man in a black shirt is sitting in a chair." can we conclude that "A man sitting in a chair."?
Options:
- yes
- it is not possible to tell
- no
A:
The black shirted man is the man sitting in the chair.
The answer is yes.