Q: Given the sentence "There is a person in zebra striped pants and another person in a giraffe print pair of pants both lying down." is it true that "There are two people lying down."?
A: Sentence 2 is a shorter way of saying that two people are lying down as was explained in sentence one.
The answer is yes.

QUESTION: Premise: "A large group of people raising their hands at a meeting."
Hypothesis: "There are people sleeping."
Do we know that the hypothesis entailed by the premise?

Let's solve it slowly: People raising their hands at a meeting can not be sleeping.
The answer is no.

[QUESTION] Premise: "There is a band performing while a man is singing."
Hypothesis: "There are people in the outdoor."
Do we know that the hypothesis entailed by the premise?
A band performing while a man is singing are people in the outdoors.
The answer is yes.

Q: Premise: "A man and a woman at the waterfront."
Based on this premise, can we conclude that the hypothesis "A man and woman are lounging on a beach." is true?
Options:
- yes
- it is not possible to tell
- no
A: Being at the waterfront does not mean they are on a beach.
The answer is it is not possible to tell.

QUESTION: Test for natural language inference.
Premise: "Construction workers assembling pipe material outside."
Hypothesis: "Workers smoking a pipe."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: Ones cannot be smoking a pipe and assembling pipe material simultaneously.
The answer is no.

QUESTION: Premise: "A group of people stand outside under a sign that says the deep end."
Based on this premise, can we conclude that the hypothesis "A group of people are standing outside talking under a sign." is true?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly:
The simple fact that a group of people are standing outside does not necessarily imply they are talking.
The answer is it is not possible to tell.