QUESTION: If "Coffee vendors on street corner in the city." does that mean that "The vendors are men."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: Not all vendors are men. There are women vendors as well.
The answer is it is not possible to tell.

QUESTION: Given the sentence "A man and a woman in wedding clothes look out toward the water." is it true that "The man and woman have their eyes looking toward the water."?

Let's solve it slowly: The people look out toward the water so their eyes must be looking toward the water.
The answer is yes.

QUESTION: Given the sentence "A young woman in a black sweatshirt is sitting on a concrete staircase." is it true that "Smoking a cigarette while working on her laptop."?

Let's solve it slowly:
The woman is wearing a black sweatshirt that was given to her by her mother.
The answer is it is not possible to tell.