[QUESTION] Test for natural language inference.
Premise: "A shirtless man is lying in a colorful tent."
Hypothesis: "A man running a marathon."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
If a man is lying in a tent he is not running a marathon.
The answer is no.

Q: If "A woman in a black leather jacket raises her arms as she sings into a microphone." does that mean that "The woman in the black leather jacket played an instrument."?
Options:
- yes
- it is not possible to tell
- no
A: A woman sings into a microphone. She did not play an instrument.
The answer is no.

QUESTION: If "A large boat drives through the harbor." does that mean that "A boat floats on the water."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: Since the boat is driving through the harbor it must be floating on water.
The answer is yes.

[QUESTION] Given the sentence "A young man holding a green balloon shaped like a star in front of a large stone building." is it true that "A person holds a balloon while waiting for a friend."?
He could just be enjoying the building instead of waiting for a friend.
The answer is it is not possible to tell.

Q: Premise: "A shirtless man is walking through a tunnel of people."
Hypothesis: "There is a man without a shirt."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
A: The man is shirtless which means he is without a shirt.
The answer is yes.

[QUESTION] Can we conclude from "A kickboxer lands a flying knee into the face of his opponent." that "A man is drinking water after a football game."?
Options:
- yes
- no
- it is not possible to tell
The man cannot be drinking and landing a flying knee simultaneously. Kickboxer does not play football.
The answer is no.