Student asked: If "Two elderly women are wading through the water in swimsuits and hats." does that mean that "The women are swimming."?
Options:
- yes
- it is not possible to tell
- no
Teacher's response: Let's think. The women are wading in the water but not necessarily swimming in it. The answer is it is not possible to tell.

Student asked: Test for natural language inference.
Premise: "Two men are using a jackhammer near a drain on a sidewalk."
Hypothesis: "The jackhammer is being used to fix the drain."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
Teacher's response: Let's think. Using it near a drain does not imply it is to fix. The answer is it is not possible to tell.

Student asked: Premise: "A woman in a sparkly."
Based on this premise, can we conclude that the hypothesis "Blue bodysuit gracefully leans backwards while extending her arm upwards and elongating her neck." is true?
Options:
- yes
- it is not possible to tell
- no
Teacher's response: Let's think. A woman in a dark black skirt and grey top is stretching her neck. The answer is no.

Student asked: If "A young girl skiing down a mountain." does that mean that "There is snow on the mountain."?
Options:
- yes
- it is not possible to tell
- no
Teacher's response:
Let's think. If someone (a young girl) skiing down a mountain means there is snow on the mountain. The answer is yes.