Isn't is a contraction for is not and means the same thing.
The question and answer are below.
Test for natural language inference.
Premise: "This fruit market is not busy yet."
Hypothesis: "The fruit market isn't busy."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
yes


People do not have to be having a meeting because they are in front of the house.
The question and answer are below.
Premise: "A group of people in front of a house."
Hypothesis: "The group of people are having a meeting infront the house."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
it is not possible to tell


A man is in the woods and he is jumping from rock to rock.. So what could be the question?
Question followed by answer: Given the sentence "A man poses as he jumps from rock to rock in a forest." can we conclude that "A man in the the woods."?
Options:
- yes
- it is not possible to tell
- no
yes


Among three people it can be either middle one holding brochure or all holding brochures.
The question and answer are below.
Given the sentence "Three people sit on a bench looking right while the middle one holds an open brochure." is it true that "They are all holding brochures."?
no


Here two people not needed to be two women sitting at work stations.
The question and answer are below.
Premise: "Two people are sitting at work stations."
Hypothesis: "The women are sitting at work stations."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
it is not possible to tell


Two children can be referred to as children and fairground ride implies they are at a fair.
The question and answer are below.

Premise: "Two children are on a fairground ride."
Hypothesis: "Children are at the fair."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
yes