Student asked: Test for natural language inference.
Premise: "A man and a woman are looking at the view on a stairway by the sea."
Hypothesis: "A man and woman looking while on vacation."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
Teacher's response: Let's think. People standing by the sea does not imply that they are on vacation. The answer is it is not possible to tell.

Student asked: Given the sentence "The man is performing a trick with an orange bicycle." is it true that "A bicycle is chained to a fence."?
Teacher's response: Let's think. The man cannot be performing a trick if the bicycle is chained to a fence. The answer is no.

Student asked: Premise: "A man wearing a red shirt and a green and blue plaid kilt dances with a woman wearing a green plaid skirt and a green and white shirt while both have their backs turned towards the camera."
Hypothesis: "A man and woman are celebrating scotish heritage."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
Teacher's response: Let's think. Wearing a kilt and dancing does not imply celebrating Scottish Heritage. The answer is it is not possible to tell.

Student asked: Given the sentence "A retired citizen makes crafts with yarn." can we conclude that "A senior citizen makes crafts with yarn for her grandchildren."?
Options:
- yes
- it is not possible to tell
- no
Teacher's response:
Let's think. All retired citizens are not senior citizens. Just because a citizen makes crafts with yarn doesn't mean she makes crafts for her grandchildren. The answer is it is not possible to tell.