Student asked: Premise: "A man holding a plastic bag is walking in front of some graffiti on a wall."
Hypothesis: "A man is walking in front of graffit with a plastic bag in his hand."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
Teacher's response: Let's think. A man holding a plastic bag is a rephrasing of man with a plastic bag in his hand. The answer is yes.


Student asked: If "Two people in outdated clothing posing in front of a fast food counter." does that mean that "Two fashionably dressed gentleman order wine at a nice restaurant."?
Options:
- yes
- it is not possible to tell
- no
Teacher's response: Let's think. People in outdated clothing could not have been fashionably dressed . The answer is no.


Student asked: Given the sentence "A nighttime rally at a landmark." can we conclude that "It is dark outside at the rally."?
Options:
- yes
- it is not possible to tell
- no
Teacher's response: Let's think. During the nighttime it is usually dark because it is at night. The answer is yes.


Student asked: Given the sentence "A girl in a white shirt is running." is it true that "A girl is sitting down reading a book."?
Teacher's response:
Let's think. The girl can't be sitting down reading a book because she is running. The answer is no.