Student asked: Test for natural language inference.
Premise: "Two men are skydiving over a beautiful lake and mountains."
Hypothesis: "Men are hiding from rain."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
Teacher's response: Let's think. If they are skydiving then they would not have any cover to use for hiding from the rain. The answer is no.


Student asked: Premise: "Several bike riders are attempting to cross the street and are also holding up traffic with their bikes."
Based on this premise, can we conclude that the hypothesis "The bike riders are holding up traffic." is true?
Options:
- yes
- it is not possible to tell
- no
Teacher's response: Let's think. Bicyclists are attempting to cross the street and are also holding up traffic in the attempt. The answer is yes.


Student asked: Premise: "A man photographs a woman."
Hypothesis: "The woman is taking a picture of a man."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
Teacher's response: Let's think. The person taking a picture is either a man or a woman. The answer is no.


Student asked: Premise: "People are holding various types of drumsticks above different kinds of drums."
Based on this premise, can we conclude that the hypothesis "The drummers have no drumsticks." is true?
Options:
- yes
- it is not possible to tell
- no
Teacher's response:
Let's think. The remark of drummers having no drumsticks contradicts people holding drumsticks in first sentences. The answer is no.