Student asked: Given the sentence "A girl jumping rope on a sidewalk with a parking garage to the left." is it true that "A girl is parking the car on the sidewalk."?
Teacher's response: Let's think. One can not be parking the car and jumping rope simultaneously. The answer is no.


Student asked: Test for natural language inference.
Premise: "A man wearing all black plays the flue in a white hallway."
Hypothesis: "A guy is playing the flue."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
Teacher's response: Let's think. The guy is playing the flue as a man wearing all black plays the flue. The answer is yes.


Student asked: Premise: "A dog looks on as a woman eats."
Hypothesis: "A dog reclines as a woman sips a drink."
Do we know that the hypothesis entailed by the premise?
Teacher's response: Let's think. Taking sips is when you take drinks and when one eats is when you eat food. The answer is no.


Student asked: Given the sentence "Woman with umbrella riding bike behind couple walking while using one umbrella." is it true that "The woman is wearing a helmet."?
Teacher's response:
Let's think. Not all women riding a bike must be wearing a helmet. The answer is it is not possible to tell.