Denny asked: If "One fireman talks to another fireman on a crowded sidewalk in front of an corrugated aluminum fence." does that mean that "A tall person talking."?
Options:
- yes
- it is not possible to tell
- no.
Le: OK, so how can I answer with some explanation?

user
We don't know the height or how tall the fireman is.
The answer: it is not possible to tell.
assistant