Student asked: Premise: "A woman in a black shirt is hugging a man in jeans."
Hypothesis: "The woman is hugging 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 woman that is hugging a man wears a black shirt. The answer is yes.


Student asked: Can we conclude from "Person with red swim shorts swimming in pool." that "A person with green swim short sits in a chair."?
Options:
- yes
- no
- it is not possible to tell
Teacher's response: Let's think. The swim shorts can't be green and red at the same time. The answer is no.


Student asked: Given the sentence "Two women carrying surfboards." can we conclude that "Two women are happy after a day of surfing."?
Options:
- yes
- it is not possible to tell
- no
Teacher's response: Let's think. Carrying surfboards does not mean happy after a day of surfing. The answer is it is not possible to tell.


Student asked: Premise: "A large group of people are congregated outside."
Based on this premise, can we conclude that the hypothesis "There is a large group of people." is true?
Options:
- yes
- it is not possible to tell
- no
Teacher's response:
Let's think. There has to be a large group of people in order to be congregated. The answer is yes.