Student asked: Test for natural language inference.
Premise: "The people are marching through the street."
Hypothesis: "People are marching in a protest."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
Teacher's response: Let's think. The people are marching through the street does not imply that they are marching in a protest. The answer is it is not possible to tell.


Student asked: Given the sentence "A man with a red helmet is riding a silver scooter on a cobblestone street." is it true that "A man rides a skateboard on asphalt."?
Teacher's response: Let's think. A cobblestone street cannot be a paved asphalt surface as well. The answer is no.


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.


Student asked: Can we conclude from "Here is a picture of a woman getting helped by a man in climbing a tree." that "A woman and a man climbing a tree."?
Options:
- yes
- no
- it is not possible to tell
Teacher's response:
Let's think. A woman and a man climbing a tree rephrasing a picture of a woman getting helped by a man in climbing a tree. The answer is yes.