[QUESTION] Given the sentence "Two men work at a construction site in a park." is it true that "The construction workers job site is a park."?
If the job site is in a park the job site is in a park.
The answer is yes.

Q: Can we conclude from "Two men in a red uniform and a blue uniform combat in karate in a gymnasium." that "The two men are members of rival teams."?
Options:
- yes
- no
- it is not possible to tell
A: They could be merely competitors instead of part of rival teams.
The answer is it is not possible to tell.

QUESTION: If "A dog in the grass in front of a building." does that mean that "A dog is at the vet."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: The dog is either at the vet or in the grass.
The answer is no.

[QUESTION] Given the sentence "A woman in a large concrete basin carrying a long instrument." can we conclude that "A woman is getting ready to perform at a concert."?
Options:
- yes
- it is not possible to tell
- no
A woman carrying an instrument is not necessarily going to perform at a concert.
The answer is it is not possible to tell.

Q: Can we conclude from "One black dog with a toy and one yellow dog." that "The black dog with the toy is playing with the yellow dog."?
Options:
- yes
- no
- it is not possible to tell
A: One black dog with a toy and one yellow dog does not mean that it is playing with the yellow dog.
The answer is it is not possible to tell.

[QUESTION] Given the sentence "A man with a dark green apron standing with his hands on his waist with a grill in the background." is it true that "The man in the dark green apron stands with his hands on his head."?
His hands can't be on his head if they are on his waist.
The answer is no.