Student asked: Test for natural language inference.
Premise: "A black dog plays with another animal."
Hypothesis: "A dog plays with a cat."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
Teacher's response: Let's think. The other animal that the dog plays with is not necessarily a cat. The answer is it is not possible to tell.


Student asked: Given the sentence "A boy is doing a jumping stunt on a bicycle in a run down street." is it true that "A boy is doing a stunt on a bike because he is bored."?
Teacher's response: Let's think. Not all boy doing a stunt on a bike is because he is bored. The answer is it is not possible to tell.


Student asked: If "This is a painting of a group of people playing string instruments in a old building with many shiny glowing chandeliers." does that mean that "The painting shows the group of people in a very positive image."?
Options:
- yes
- it is not possible to tell
- no
Teacher's response: Let's think. A painting of people playing stringed instruments is not necessarily a positive image. The answer is it is not possible to tell.


Student asked: If "One man in a room during the day doing a handstand." does that mean that "A man does a handstand."?
Options:
- yes
- it is not possible to tell
- no
Teacher's response:
Let's think. A man is a rephrasing of one man. Does is another form of doing. The answer is yes.