Student asked: Test for natural language inference.
Premise: "A young woman in jogging suit running along the bank of a river."
Hypothesis: "The woman is wearing a pink jogging suit."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
Teacher's response: Let's think. A young woman in jogging suit running along the bank of a river does not imply that she is wearing a pink jogging suit. The answer is it is not possible to tell.


Student asked: Premise: "A man wearing black gloves is placing some food items out to be sold."
Hypothesis: "A man is selling food for drugs."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
Teacher's response: Let's think. A person putting food out does not imply they are the one selling it or why. The answer is no.


Student asked: Premise: "A large bird swooping down towards the ground."
Based on this premise, can we conclude that the hypothesis "A large bird about to dive into a creek." is true?
Options:
- yes
- it is not possible to tell
- no
Teacher's response: Let's think. The bird can not be swooping towards the ground if he is over the creek. The answer is no.


Student asked: Given the sentence "A man sorts tropical fruit." can we conclude that "A man is separating pineapples from mangoes."?
Options:
- yes
- it is not possible to tell
- no
Teacher's response:
Let's think. There is more food in the tropical fruit category than just pineapples and mangoes. The man would be separating more than pineapples from mangoes. The answer is it is not possible to tell.