[QUESTION] Can we conclude from "The view from a cracked train window of children walking to or from school along train tracks." that "The children are inside a train."?
Options:
- yes
- no
- it is not possible to tell
Action of being inside a train as opposed to walking along train tracks.
The answer is no.

Q: Test for natural language inference.
Premise: "A man and his dog are dressed up in colorful costumes in the street in front of a bakery."
Hypothesis: "A man and his dog are in front of a bakery."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A: A man and his dog do not have to be dressed up.
The answer is it is not possible to tell.

QUESTION: Premise: "An artist is painting a mural outside on a big corrugated metal wall."
Hypothesis: "An artist is painting."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: An artist is painting a mural outside on a metal wall.
The answer is yes.

[QUESTION] Can we conclude from "A person rides a bike in front of an elaborately painted building." that "A man rides his bike past a cathedral."?
Options:
- yes
- no
- it is not possible to tell
Just because a A person rides a bike in front of an elaborately painted building doesn't mean he past a cathedral.
The answer is it is not possible to tell.

Q: Can we conclude from "Two girls on red bikes ride by an empty blue dumpster in the street." that "Boy chases puppy."?
Options:
- yes
- no
- it is not possible to tell
A: The girls riding by has nothing to do with the boy chasing his puppy.
The answer is no.

[QUESTION] Can we conclude from "A black man in a red shirt." that "The man is wearing a blue shirt."?
Options:
- yes
- no
- it is not possible to tell
The shirt cannot be both red and blue at the same time.
The answer is no.