[Q] Premise: "An older man stands outside a old boarded up building."
Hypothesis: "A man is remembering the past."
Do we know that the hypothesis entailed by the premise?
[A] A man can stand next to an old building without remembering the past.
The answer is it is not possible to tell.

[Q] Premise: "A man walking around the corner of a red building."
Hypothesis: "The man is not walking in a straight line."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
[A] A corner requires a curve so the man could not walk entirely straight.
The answer is yes.

[Q] Given the sentence "A group of people watch a vintage steam locomotive (with coal car) on a track." can we conclude that "Separated by a chain link fence."?
Options:
- yes
- it is not possible to tell
- no
[A] The locomotive was built in the 1800s and can still run.
The answer is it is not possible to tell.