Q: Premise: "Young man talking to his friend at what looks like to be a car racing event."
Hypothesis: "People are racing bikes against one another."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
A: A young man talking to a friend at a car racing event. People racing bikes against one another. A car and a bike are very different.
The answer is no.

QUESTION: Can we conclude from "A couple is back to back in formal attire." that "A bride and groom stand back to back."?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: A couple back to back in formal attire are not necessarily a bride and groom.
The answer is it is not possible to tell.

[QUESTION] Can we conclude from "A man playing the accordion and a man play a cello." that "Musicians play the accordion and cello."?
Options:
- yes
- no
- it is not possible to tell
Men who play music are musicians and a man playing the accordion and a man play a cello can be said as musicians play the accordion and cello.
The answer is yes.

Q: Given the sentence "A group of skiers going up a mountain." can we conclude that "The people are at the restaurant."?
Options:
- yes
- it is not possible to tell
- no
A: It is either a groups of skiers or some people. The setting is either on a mountain or at a restaurant.
The answer is no.

QUESTION: Test for natural language inference.
Premise: "A young woman is painting the wall of a room with bright orange-red paint."
Hypothesis: "A women is painting the wall with oil paint."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: Painting the wall of a room with orange-red paint does not necessarily imply oil paint.
The answer is it is not possible to tell.

QUESTION: Given the sentence "A batter in a white uniform takes a huge swing at the ball." is it true that "A person is trying to hit the ball."?

Let's solve it slowly:
Just because he takes a swing doesn't mean he's trying to hit the ball.
The answer is it is not possible to tell.