[QUESTION] Can we conclude from "Cameramen and other men in orange hard hats stand atop a platform overlooking the wide open vista." that "The cameraman and the other men are outdoors."?
Options:
- yes
- no
- it is not possible to tell
Standing atop a platform overlooking the wide open vista would imply that the men were outdoors.
The answer is yes.

[QUESTION] Can we conclude from "Two youths walk down an inclined street." that "There are no cars on the street."?
Options:
- yes
- no
- it is not possible to tell
You cannot tell how many cars are on the street from sentence 1.
The answer is it is not possible to tell.

[QUESTION] Given the sentence "Several couples dance in a plaza." is it true that "The people are moving around."?
The people are several couples that are moving around and dancing.
The answer is yes.

[QUESTION] Given the sentence "A large gathering of people." is it true that "A group of people wait in line for tickets."?
A large gathering of people don't have to be waiting in line for tickets.
The answer is it is not possible to tell.