Q: Premise: "A cashier at a register rings up a sale."
Hypothesis: "The cashier works at a store."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
A: The cashier must work at a store to be ringing up a sale.
The answer is yes.

QUESTION: Given the sentence "Men on opposing teams laying basketball." can we conclude that "Two teams playing in the finals."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: The teams could just be playing a regular game and are not necessarily playing in the finals.
The answer is it is not possible to tell.

[QUESTION] Test for natural language inference.
Premise: "Boy on playground equipment."
Hypothesis: "A boy is swimming in the laker."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
Swimming in a lake and playing on a playground are distinct actions.
The answer is no.

Q: Given the sentence "Chef joey signing a book with a sharpie." is it true that "Chef joey is signing a book for his biggest fan."?
A: Signing a book does not imply that it is for the Chef's biggest fan.
The answer is it is not possible to tell.

QUESTION: Given the sentence "A little girl in a pink shirt is sitting on a park bench in fall." can we conclude that "The girl is sleeping in her bed."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: Sitting and sleeping are mutually exclusive activities. The girl cannot both be on a park bench (outside) and in her bed (inside).
The answer is no.

QUESTION: Test for natural language inference.
Premise: "A man assembles a tent while a woman sits and watches in a field of a large number of tent dwellers."
Hypothesis: "The man is setting up a foam pool."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly:
A man cannot assemble a tent if he is setting up a foam pool.
The answer is no.