[Q] Can we conclude from "A silhouette of a janitor with a broom cleaning up a messy venue." that "A person sleeps on the job."?
Options:
- yes
- no
- it is not possible to tell
[A] A person isn't necessarily a janitor. One cannot be cleaning while sleeping.
The answer is no.

[Q] If "Rider riding horse as it jumps over a fence." does that mean that "A horse is being ridden while jumping."?
Options:
- yes
- it is not possible to tell
- no
[A] A horse is being ridden implies someone known as a rider is riding the horse.
The answer is yes.

[Q] Given the sentence "A pair of glasses is in the road." can we conclude that "A pair of sunglasses is in the road."?
Options:
- yes
- it is not possible to tell
- no
[A] Glasses are not always sunglasses. They can be water glasses or any other glasses.
The answer is it is not possible to tell.