Student asked: Given the sentence "A man holding a drink is coming down an escalator." is it true that "A man is riding an escalator."?
Teacher's response: Let's think. If someone is coming down an escalator the person is riding the escalator. The answer is yes.


Student asked: Can we conclude from "A filled trashcan with graffiti on it." that "A trashcan is floating in space."?
Options:
- yes
- no
- it is not possible to tell
Teacher's response: Let's think. It is very likely a trashcan in space would no longer be filled. The answer is no.


Student asked: Premise: "Two women converse on the deck of a ship."
Hypothesis: "Two women are on a ship."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
Teacher's response: Let's think. Those on a deck of a ship are on a ship. The answer is yes.


Student asked: Test for natural language inference.
Premise: "A man in a green track outfit is jumping hurdles and leading the race."
Hypothesis: "The man is competing in a race."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
Teacher's response:

Show your work and conclude with the exact phrasing "Therefore, the final answer is [answer]." where [answer] is just the final number or expression that solves the problem.
user
Let's think. The man is leading the race so he must be competing in a race. The answer is yes.