Q: Given the sentence "A child in a blue sweater holds a pen in his mouth." is it true that "A man is holding a pencil."?
A: A child is not a man and a pen is not a pencil.
The answer is no.

QUESTION: Test for natural language inference.
Premise: "Three people hang out in an alley after it rained."
Hypothesis: "Some people are standing in a wet alley."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: People hang out by standing in an wet alley. The alley is wet after it rained.
The answer is yes.

[QUESTION] Premise: "Four children are playing on a hill of sand."
Based on this premise, can we conclude that the hypothesis "The children are in the sand." is true?
Options:
- yes
- it is not possible to tell
- no
The children are playing at the foot of a hill in sand.
The answer is yes.

Q: Can we conclude from "The guy in the dark suit at the podium is pointing to the powerpoint screen." that "A lady in a pink dress."?
Options:
- yes
- no
- it is not possible to tell
A: A man wearing a dark suit is not a lady in a pink dress.
The answer is no.

QUESTION: If "A man in a dark sweatshirt is sitting at a table with a red pen and a newspaper." does that mean that "The man is trying to find a new job."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: A sitting at a table with a red pen and newspaper doesn't mean he is trying to find a job.
The answer is it is not possible to tell.

QUESTION: Premise: "A red banner over the street in a foreign city."
Based on this premise, can we conclude that the hypothesis "An american flag flying on the beach." is true?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly:
A red banner is not the same thing as an American flag.
The answer is no.