Student asked: If "Four kids doing backstand in a yard covered with dry leaves." does that mean that "The 4 kids are taking a fun break after spending 2 hours raking leaves."?
Options:
- yes
- it is not possible to tell
- no
Teacher's response: Let's think. Kids doing a backstand does not imply the kids are taking a fun break after spending 2 hours raking leaves. The answer is it is not possible to tell.

Student asked: Test for natural language inference.
Premise: "A rider on a horse landing from a jump."
Hypothesis: "A rider on a horse lands from a jump during the olympic equestrian event."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
Teacher's response: Let's think. Not all rider on a horse landing from a jump is during the Olympic equestrian event. The answer is it is not possible to tell.

Student asked: Can we conclude from "Six people with camping backpacks are hiking up a sandy trail in single file." that "There are some people with camping gear walking in a line."?
Options:
- yes
- no
- it is not possible to tell
Teacher's response: Let's think. Walking single file is the same as walking in a line. The answer is yes.

Student asked: Given the sentence "A woman is in a red sweater spinning a hula-hoop around her waist." can we conclude that "The woman is wiggling her hips to and fro."?
Options:
- yes
- it is not possible to tell
- no
Teacher's response:
Let's think. Spinning a hula-hoop around her waist implies wiggling hips to and fro. The answer is yes.