[QUESTION] Given the sentence "A biker is doing an aerial trick on his bike." can we conclude that "The biker performs a trick on his bike."?
Options:
- yes
- it is not possible to tell
- no
A biker doing an aerial trick means he performs a trick.
The answer is yes.

Q: Premise: "A young boy carefully shaving a gentlemen in a barber shop."
Hypothesis: "A slave boy giving his master a shave."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
A: Not all boys who shave gentlemen are slaves and not all gentlemen who are shaved by boys are slave masters.
The answer is it is not possible to tell.

QUESTION: Test for natural language inference.
Premise: "The boy in red is holding his shoe over his head."
Hypothesis: "A boy is playing catch."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: A boy holding a shoe over his head is not an indication that he is playing catch.
The answer is it is not possible to tell.

[QUESTION] Premise: "Two women are walking past are cafe."
Hypothesis: "The men are running into the cafe."
Do we know that the hypothesis entailed by the premise?
Walking is a different action and running. Women and men are two different genders.
The answer is no.

Q: Test for natural language inference.
Premise: "Three men stand next to the water."
Hypothesis: "Preparing to grill."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A: Three men stand next to the water in their bathing suits.
The answer is it is not possible to tell.

[QUESTION] Premise: "Several people wearing formal clothes are sleeping together on grass."
Based on this premise, can we conclude that the hypothesis "Folks lay down on the grass." is true?
Options:
- yes
- it is not possible to tell
- no
People means folk and if they are sleeping together on grass it means they lay down on grass.
The answer is yes.