Student asked: Given the sentence "A man pushes a bicycle along the beach as the sun sets behind him." is it true that "The sun is setting over the beach."?
Teacher's response: Let's think. The sun is setting over the beach as the sun sets behind someone at the beach. The answer is yes.


Student asked: Premise: "A group of people stand on the street."
Hypothesis: "People gathered on street."
Do we know that the hypothesis entailed by the premise?
Teacher's response: Let's think. They are gathered on the street because they are a group of people standing on the street. The answer is yes.


Student asked: Premise: "A little boy spays a hose at his brother who is on the other side of a window."
Hypothesis: "A boy spays his brother with a hose."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
Teacher's response: Let's think. Spraying his brother on the other side of a window does not that he spays his brother directly with a hose. The answer is it is not possible to tell.


Student asked: Test for natural language inference.
Premise: "A young lady reclines against a young man as the two lay atop a system of square rock slabs."
Hypothesis: "A young lady reclines against her boyfriend."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
Teacher's response:
Let's think. A young lady and young man laying atop rock slabs doesn't indicate that he is her boyfriend. The answer is it is not possible to tell.