Student asked: Premise: "A man in a green hat dozes while riding the train."
Hypothesis: "A man wears a green hat."
Do we know that the hypothesis entailed by the premise?
Teacher's response: Let's think. In a hat is the same as saying someone wears a hat. The answer is yes.


Student asked: Given the sentence "A group of people sitting in white plastic chairs are having a picnic." is it true that "The people are having a picnic on a cloudy day."?
Teacher's response: Let's think. It may not be a cloudy day. It wasnt said what the weather was. The answer is it is not possible to tell.


Student asked: Given the sentence "A girl wearing a yellow top and blue jeans is walking a pet." is it true that "A woman is swimming in the pool in the winter."?
Teacher's response: Let's think. The girl walking a pet is definitely not the woman swimming. The answer is no.


Student asked: Given the sentence "A person is seen in the distance skiing down a very steep mountain." can we conclude that "There is a group of people skiing."?
Options:
- yes
- it is not possible to tell
- no
Teacher's response:
Let's think. There is either a person or a group of people it can not be both. The answer is it is not possible to tell.