Q: Can we conclude from "A man smiles and raises his hand in a parking lot as other stand around." that "A guy is smiling in a parking lot."?
Options:
- yes
- no
- it is not possible to tell
A: A guy is smiling in a parking lot and raises his hand in a parking lot as other stand around.
The answer is yes.

Q: Given the sentence "A person with long gray hair has a beret with beige and white wearing a blue raincoat is painting a marketplace scenery surrounded by other artists and paintings." can we conclude that "A painter is at an art fair."?
Options:
- yes
- it is not possible to tell
- no
A: A person surrounded by artists and paintings does not imply being at an art fair.
The answer is it is not possible to tell.

Q: Can we conclude from "Group of people crossing a street with building surrounding them." that "The group of people are dancing."?
Options:
- yes
- no
- it is not possible to tell
A: They would not be dancing while crossing the street because that would be dangerous.
The answer is no.

Q: Test for natural language inference.
Premise: "Two children pet horses in a field."
Hypothesis: "The horses can fly."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A:
Horses cannot fly and be in a field at the same time.
The answer is no.