Student asked: Premise: "A man climbs up a mountain."
Hypothesis: "The man is sitting on the couch."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
Teacher's response: Let's think. A man who climbs is not sitting. The location is either a couch or mountain. The answer is no.


Student asked: Premise: "Two opposing hockey teams face off."
Hypothesis: "One wearing blue and white and the other wearing yellow and blue."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
Teacher's response: Let's think. Whoever wins the hockey game will go to the Stanley Cup final. The answer is it is not possible to tell.


Student asked: Premise: "A diverse group of passengers ride a tour bus down the street."
Based on this premise, can we conclude that the hypothesis "The diverse group of passengers were riding the tour bus down the street." is true?
Options:
- yes
- it is not possible to tell
- no
Teacher's response: Let's think. Ride a tour bus is the same thing as riding it. The answer is yes.


Student asked: Premise: "A city street is being cleaned by a man in a green vehicle."
Hypothesis: "The street is being cleaned."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
Teacher's response:
Let's think. If a man is cleaning the street with a vehicle then the streets are being cleaned. The answer is yes.