Q: Given the sentence "A group of people walking down the street with one on the phone in a green hat." can we conclude that "The hat is blue."?
Options:
- yes
- it is not possible to tell
- no
A: A green hat is a different color than a blue hat.
The answer is no.

Q: Test for natural language inference.
Premise: "A rodeo rider is riding a bucking horse in an arena."
Hypothesis: "The man is wearing cowboy boots."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A: A rodeo rider riding a bucking horse in an arena doesn't mean that it is a man wearing cowboy boots.
The answer is it is not possible to tell.

Q: If "A man is putting in a lighting fixture." does that mean that "He is careful."?
Options:
- yes
- it is not possible to tell
- no
A: The man may not be careful when putting in a lighting fixture.
The answer is it is not possible to tell.

Q: If "A little boy eating hawaiian pizza." does that mean that "The little boy is eating."?
Options:
- yes
- it is not possible to tell
- no
A:
Hawaiian pizza is a type of food that the boy is eating.
The answer is yes.