QUESTION: Given the sentence "A group of people with painted faces are wearing costumes and are gathered together in front of an archway." is it true that "A group of people talking near an archway."?

Let's solve it slowly: A person doesn't necessarily have to be near to something for them to be in front of the same item.
The answer is no.

[QUESTION] Given the sentence "A red brick building with a man and two women near it." is it true that "Three people are near a building."?
Three people consisting of a man and two women are near a red brick building.
The answer is yes.

Q: Can we conclude from "Many people crowded on some sort of public transportation." that "People are riding public transportation."?
Options:
- yes
- no
- it is not possible to tell
A: Crowded on some sort of public transportation is a rephrasing of riding public transportation.
The answer is yes.

QUESTION: Test for natural language inference.
Premise: "The man waves to his family from atop the bridge."
Hypothesis: "A family is being waived to."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: Waves to his family is a rephrasing of family is being waved to.
The answer is yes.

[QUESTION] Can we conclude from "Greyhound dog in yellow jersey and running on a dirt track." that "The dog is in blue."?
Options:
- yes
- no
- it is not possible to tell
Two men cannot be a dog in a yellow jersey or a blue jersey.
The answer is no.

Q: Premise: "A boy climbs an indoor rock climbing wall."
Based on this premise, can we conclude that the hypothesis "The boy is wearing a helmet." is true?
Options:
- yes
- it is not possible to tell
- no
A:
Climbing an indoor rock wall does not mean the climber is wearing a helmet.
The answer is it is not possible to tell.