Premise: "A boy wearing a red shirt and white and aqua surf shorts is looking at a soccer ball on the beach."
Hypothesis: "The boy is wearing a red shirt."
Do we know that the hypothesis entailed by the premise?

yes
Explanation: A boy wearing a red shirt is wearing a red shirt..

Test for natural language inference.
Premise: "A man in green on a racing bicycle."
Hypothesis: "A man gets ready to ride a bike."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

it is not possible to tell
Explanation: On can sit on a bike without taking a ride on it..

Given the sentence "Several people having fun and toasting marshmallows around a campfire." can we conclude that "People are collected for knowing each other."?
Options:
- yes
- it is not possible to tell
- no

it is not possible to tell
Explanation: People around a campfire are not assumed to be collected for knowing each other..

Premise: "People are sitting on benches on a sidewalk surrounded by trees with a view of city buildings."
Hypothesis: "People are relaxing on a quiet sunday."
Do we know that the hypothesis entailed by the premise?
it is not possible to tell
Explanation: We can't assume that it is a Sunday or that they are relaxing..