Student asked: Test for natural language inference.
Premise: "Two older children hold the hands of a younger child in goggles while jumping into a pool."
Hypothesis: "Two kids hold a younger kids hands while they jump into a pool."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
Teacher's response: Let's think. Two kids holding a younger kids hands is a rephrasing of two older children holding the hands of a younger child. The answer is yes.


Student asked: Premise: "A boy swinging on a swing."
Hypothesis: "A child gets ready to jump off a swing."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
Teacher's response: Let's think. A child can swing without being prepared to jump off said swing. The answer is it is not possible to tell.


Student asked: Premise: "Two young girls dressed in winter clothes play in a mound of snow."
Hypothesis: "Two sad girls dressed in winter clothes play in a mound of snow."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
Teacher's response: Let's think. Two girls who are playing in a mound of snow could be experiencing a myriad of emotions of which sad is just one. The answer is it is not possible to tell.


Student asked: Given the sentence "A young man wearing a helmet rides a skateboard on a ramp." is it true that "A motorcyclist in a helmet rides by."?
Teacher's response:
Let's think. A motorcyclist is not necessarily a young man. A motorcyclist would not ride a skateboard. The answer is no.