Student asked: Test for natural language inference.
Premise: "Two female toddler-aged children smiling from inside a pile of autumn leaves."
Hypothesis: "Children are playing in the snow."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
Teacher's response: Let's think. They would not be able to play inside a pile of autumn leaves if there was snow on the ground. The answer is no.

Student asked: Given the sentence "Craft vendor on a cellphone." can we conclude that "There was a vendor for soda."?
Options:
- yes
- it is not possible to tell
- no
Teacher's response: Let's think. Craft vendor is not the same as a vendor for soda. The answer is no.

Student asked: Given the sentence "Two men handle a gray dog with a blue knotted rope in its mouth." can we conclude that "The gray dog has it's mouth closed."?
Options:
- yes
- it is not possible to tell
- no
Teacher's response: Let's think. The gray dog cannot have a rope in its mouth if its mouth is closed. The answer is no.

Student asked: Test for natural language inference.
Premise: "Four small children are being entertained by an accordion player."
Hypothesis: "Four small children are being entertained."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
Teacher's response:
Let's think. If the kids are entertained by an accordion player then they are entertained. The answer is yes.