Student asked: Given the sentence "The horsies look to be the same age." is it true that "The horses are the same age."?
Teacher's response: Let's think. The horses looks similar that doesn't mean that they are of same age. The answer is it is not possible to tell.


Student asked: Premise: "A young boy excitedly shoots a basketball."
Hypothesis: "A boy is playing basketball with his team."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
Teacher's response: Let's think. The boy could be playing alone not necessarily with his team. The answer is it is not possible to tell.


Student asked: Test for natural language inference.
Premise: "A five person surgical team is about to perform an operation in a hospital."
Hypothesis: "The lone surgeon is performing the last few steps of the operation."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
Teacher's response: Let's think. An operation that is about to be performed by a five person surgical team cannot currently be in the last few steps by a lone surgeon. The answer is no.


Student asked: Test for natural language inference.
Premise: "A woman is presenting a book to a crowd."
Hypothesis: "The woman is on a stage."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
Teacher's response:
Let's think. A woman can present a book to a crowd without being on a stage. The answer is it is not possible to tell.