Student asked: If "A man is attempting a stunt with a bicycle." does that mean that "A man tries to impress any watchers as he attempts a bike stunt."?
Options:
- yes
- it is not possible to tell
- no
Teacher's response: Let's think. That someone is attempting a stunt does not necessarily imply that he tries to impress any watchers. The answer is it is not possible to tell.


Student asked: Given the sentence "A woman walking with her umbrella." is it true that "A woman walking holding an umbrella."?
Teacher's response: Let's think. Her umbrella would have to be with her for her to be holding it. The answer is yes.


Student asked: Premise: "A man is scaling a large boulder at dusk."
Hypothesis: "A man is climbing with his wife."
Do we know that the hypothesis entailed by the premise?
Teacher's response: Let's think. That a man is climbing doesn´t say that he is doing this together with his wife. The answer is it is not possible to tell.


Student asked: Given the sentence "A mailman with a rolling mailbag smiling at the camera in front of a wall topped with an iron decorative fence." is it true that "The mailman is driving his mail truck."?
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 rolling mailbag in front of a wall topped with an iron decorative fence could not have been the one driving his mail truck. The answer is no.