Student asked: Test for natural language inference.
Premise: "A young girl is practicing volleyball in a grass field."
Hypothesis: "A girl is practicing for her singing competition inside of a theater."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
Teacher's response: Let's think. One generally doens't find a grass field inside of a theater. The answer is no.

Student asked: Given the sentence "Couples are seated on a boat on a river." is it true that "The river is dried out and he boat is empty."?
Teacher's response: Let's think. The boat cannot have a couple in it and also be empty. The answer is no.

Student asked: Premise: "A child in a pink coat is standing in the middle of a pile of empty plastic bottles."
Hypothesis: "A child in a pink coat is playing with empty plastic bottles before they are recycled."
Do we know that the hypothesis entailed by the premise?
Teacher's response: Let's think. A child in a pink coat standing in a pile of empty plastic bottles is not always playing with them and not all piles of plastic bottles are recycled. The answer is it is not possible to tell.

Student asked: Given the sentence "A blond guy and a girl are on some kind of transportation." can we conclude that "There are some people on a device that is intended to move people or things from one place to another."?
Options:
- yes
- it is not possible to tell
- no
Teacher's response:
Let's think. Transportation is a device intended to move people from one place to another. The answer is yes.