QUESTION: Given the sentence "A man in a two-toned gray jacket and blue jeans is touching his skis against the top corner of a building in a midair maneuver." is it true that "The man in the two-toned gray jacket and jeans is skiing."?

Let's solve it slowly: The man is touching his skis against a building so he must be skiing.
The answer is yes.

QUESTION: If "A dog with big ears in the street." does that mean that "A dog with big ears in the street."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: A dog with big ears in the street is inferred as A dog with big ears in the street.
The answer is yes.

QUESTION: Given the sentence "Man sitting on ground next to bucket of mud." can we conclude that "Man playing with mud."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly:
A man next to mud does not imply that he is playing with mud.
The answer is it is not possible to tell.