Premise: "A young girl wearing a pink hat and shirt is climbing a fence."
Based on this premise, can we conclude that the hypothesis "A sad girl wearing a pink hat and shirt is climbing a fence." is true?
Options:
- yes
- it is not possible to tell
- no

it is not possible to tell
Explanation: We can not say the young girl is sad just because she climbs a fence..

Test for natural language inference.
Premise: "People enjoy a gathering with pabst blue ribbon and diet coke."
Hypothesis: "People at a gathering."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

yes
Explanation: If the people are enjoying a gathering you can assume that they are currently at a gathering..

Can we conclude from "Two men walking the beach with guitar in hand." that "The are two men with guitars at the beach."?
Options:
- yes
- no
- it is not possible to tell

yes
Explanation: Two men with guitar in hand are two men with guitars..

Premise: "A group of extreme skiers trudging up a saddle in high alpine terrain."
Hypothesis: "A group of people are walking."
Do we know that the hypothesis entailed by the premise?
yes
Explanation: A group of extreme skiers is a group of people while trudging is walking..