Student asked: Given the sentence "A bald man stands in a snowy side street." can we conclude that "The long-haired female is standing in the sun on a hot day."?
Options:
- yes
- it is not possible to tell
- no
Teacher's response: Let's think. A bald man is the opposite--in gender and the descriptive adjective--of a long-haired female. The answer is no.

Student asked: Given the sentence "A choir singing with the soloist out front and the conductor in a black and white dress." can we conclude that "People singing karaoke."?
Options:
- yes
- it is not possible to tell
- no
Teacher's response: Let's think. Singing in a choir and singing karaoke are two different activities. The answer is no.

Student asked: Premise: "A woman wearing a black apron."
Hypothesis: "Waves toward the street with one hand while a yellow car drives by."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
Teacher's response: Let's think. The lady walks away from the yellow car parked in the street. The answer is no.

Student asked: Test for natural language inference.
Premise: "Four men and a woman are on stage answering questions about a book."
Hypothesis: "There are four men in suits and a woman in a white gown on a stage answering questions from a large crowd."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
Teacher's response:
Let's think. Not all men wear suits and not all woman wear a gown. The answer is it is not possible to tell.