Student asked: Test for natural language inference.
Premise: "Two people competing in a martial arts session."
Hypothesis: "One of the two people will win."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
Teacher's response: Let's think. Two people are competing; which means one of those two people must win. The answer is yes.


Student asked: If "A woman who face is streaked with black lines and dressed in roller derby gear adjusts her strap." does that mean that "The woman has a cleaned face."?
Options:
- yes
- it is not possible to tell
- no
Teacher's response: Let's think. A woman can't have a cleaned face and one that is streaked with black lines at the same time. The answer is no.


Student asked: Given the sentence "Five people work at their computers." can we conclude that "Workers in individual cubicles."?
Options:
- yes
- it is not possible to tell
- no
Teacher's response: Let's think. Five people work at their computers does not indicate that workers in individual cubicles. The answer is it is not possible to tell.


Student asked: Given the sentence "A young girl in white wearing a baseball mitt prepares to throw a green ball." is it true that "A girl throws a ball."?
Teacher's response:
Let's think. A girl throwing a ball follows her having and then preparing to throw a ball. The answer is yes.