QUESTION: Test for natural language inference.
Premise: "Two girls wearing black shirts are singing to an audience lit with blue lights."
Hypothesis: "Two girls are singing country music."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: The girls may be singing songs from a genre other than country music.
The answer is it is not possible to tell.

[QUESTION] Given the sentence "A man with slicked back hair and black coat plays a recorder." is it true that "The guy is performing in a talent show."?
A man playing a recorder is not necessarily performing in a talent show. He could be playing for fun or at a concert.
The answer is it is not possible to tell.

Q: Can we conclude from "Brazilian mime is playing the racket as a guitar for his solo performance on the streets of brazil in this picture." that "The man is forty."?
Options:
- yes
- no
- it is not possible to tell
A: A Brizillian mime is not necessarily forty years old. Mimes can be older or younger than forty.
The answer is it is not possible to tell.

QUESTION: Given the sentence "A man with gray gloves holds his hands to his ears on a stairwell." is it true that "A man holds his hands to his ears."?

Let's solve it slowly: A man with gray gloves could mean he holds his hands.
The answer is yes.

[QUESTION] Given the sentence "A man stands and watches another man add liquid to a compartment in the motor of a bulldozer." can we conclude that "One of the men knows about mechanics."?
Options:
- yes
- it is not possible to tell
- no
Add liquid to a compartment in the motor does not mean knows about mechanics.
The answer is it is not possible to tell.

Q: Given the sentence "A man adjusts music on an audio mixer." can we conclude that "A man on a jog."?
Options:
- yes
- it is not possible to tell
- no
A:
A man who adjusts music on a mixer cannot be on a jog simultaneously.
The answer is no.