Q: Given the sentence "Two preschool aged boys are looking at an old locomotive." is it true that "The children are wearing matching clothes."?
A: Sentence 1: Two preschool aged boys are looking at an old locomotive. Sentence 2: The children are wearing matching clothes.
The answer is it is not possible to tell.

QUESTION: Premise: "A young boy and 2 girls open christmas presents."
Based on this premise, can we conclude that the hypothesis "Adults wrapping birthday gifts." is true?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: Children are opening presents the opposite action of adults wrapping gifts also the presents are stated to be Christmas gifts not birthday presents.
The answer is no.

[QUESTION] Test for natural language inference.
Premise: "Many people are standing on the street and one young woman is wearing headphones and looking toward the camera."
Hypothesis: "People stand."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
Many people is the same as people. Standing and stand refer to the same action.
The answer is yes.

Q: Can we conclude from "A young man is in a stream with his dirt bike." that "A man is taking a photo of a shark while deep sea diving."?
Options:
- yes
- no
- it is not possible to tell
A: The man cannot be in a stream and taking a picture of a shark at the same time.
The answer is no.

QUESTION: Given the sentence "A bicyclist rides around indoors while a group of bicyclists ride in the background." is it true that "Everyone is completely still."?

Let's solve it slowly: Everyone cannot be completely if someone rides around and others ride around.
The answer is no.

QUESTION: Given the sentence "A girl lies in the snow taking a photograph near some trees." is it true that "A girl sleeping on her bed."?

Let's solve it slowly:
One cannot lie in the snow and sleep in a bed simultaneously.
The answer is no.