QUESTION: If "A line of people rides an escalator upstairs while an advertisement is featured in the foreground." does that mean that "People are sitting on a blanket in the park."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: People who at the park sitting down can not be riding escalator at the same time.
The answer is no.

[QUESTION] Can we conclude from "A man in a black shirt assists the woman as they cut the cake together." that "The man and the women are sleeping."?
Options:
- yes
- no
- it is not possible to tell
The man and woman sleeping is contrary to the man and woman in sentence 1 cutting a cake together.
The answer is no.

Q: Test for natural language inference.
Premise: "A man standing in water uses his leg to splash."
Hypothesis: "A man is splashing his friend."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A: While the man is splashing there is no mention of his friend being with him.
The answer is it is not possible to tell.

QUESTION: Given the sentence "A boy stands overlooking a schoolyard where other children play." can we conclude that "A boy with a cast on leg wishes he could play with the other kids in the schoolyard."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: The boy that stands is not imply to having a cast on leg.
The answer is it is not possible to tell.

[QUESTION] Test for natural language inference.
Premise: "A baby is on a flotation device in the pool looking straight at the camera."
Hypothesis: "The baby is a professional swimmer."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
If a baby needs a flotation device he is not a professional swimmer.
The answer is no.

Q: Premise: "A blond woman sitting with her legs crossed with her eyes closed."
Hypothesis: "A blond woman is day dreaming."
Do we know that the hypothesis entailed by the premise?
A:
The woman's may be closed is does not mean she is day dreaming.
The answer is it is not possible to tell.