QUESTION: Given the sentence "A man dressed as a pirate greeting a young boy in front of a crowd while underneath a bridge." is it true that "A performer is being rude to a boy."?

Let's solve it slowly: The performer can't be greeting a boy and being rude to him at the same time.
The answer is no.

[QUESTION] Can we conclude from "Two friends happily cheer each other at a restaurant." that "Two friends are indoors at a restaurant table."?
Options:
- yes
- no
- it is not possible to tell
The friends are at a restaurant so they must be indoors.
The answer is yes.

Q: If "A woman is putting a helmet on a small girl." does that mean that "There is a helmet near a small girl."?
Options:
- yes
- it is not possible to tell
- no
A: The helmet is near the girl if the woman is putting a helmet on her.
The answer is yes.

QUESTION: Given the sentence "Two men from opposite teams play basketball together." can we conclude that "Two guys play basketball."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: Men are referred to as guys. In basketball to play against each other it must follow that you are on opposite teams.
The answer is yes.

[QUESTION] Test for natural language inference.
Premise: "A baseball pitcher is bowling the ball."
Hypothesis: "Man tries new pitch."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
Not every baseball pitcher is a man. A pitcher bowling the ball does not imply that the pitcher is trying a new pitch.
The answer is it is not possible to tell.

Q: Can we conclude from "The man in the robe has gold on his beard." that "A man is digging for gold in a mine."?
Options:
- yes
- no
- it is not possible to tell
A:
Golden bearded men don't spend all their time digging for gold in a mine.
The answer is it is not possible to tell.