Student asked: Test for natural language inference.
Premise: "People watching a lively concert under an orange tent."
Hypothesis: "Groupies scream out at their favorite artist."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
Teacher's response: Let's think. People watching a lively concert under an orange tent does not imply they are Groupies screaming out at their favorite artist. The answer is it is not possible to tell.

Student asked: Premise: "A woman in a red shirt dancing."
Based on this premise, can we conclude that the hypothesis "A woman is wearing red." is true?
Options:
- yes
- it is not possible to tell
- no
Teacher's response: Let's think. Wearing red doesn't mean that the woman is wearing a shirt. The answer is it is not possible to tell.

Student asked: Given the sentence "A boy and girl in traditional costume converse while sitting on a bale of hay." can we conclude that "The boy and girl are sitting on a bed."?
Options:
- yes
- it is not possible to tell
- no
Teacher's response: Let's think. They are either sitting on a bale of hay or a bed. The answer is no.

Student asked: Given the sentence "Two people sit on a park bench looking at a fountain." is it true that "The people are friends."?
Teacher's response:
Let's think. People sitting and looking at a fountain does not imply the two people are friends. The answer is it is not possible to tell.