[Q] Given the sentence "A group of gondoliers is propelling a boat with oars." is it true that "Woman lies on floor."?
[A] A woman is singular and a group of gondoliers is multiple. They are in a boat as the woman is on the floor.
The answer is no.

[Q] Premise: "A vendor in all pink and red clothing is preparing her wears while looking forward."
Hypothesis: "A person is selling things."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
[A] Just because a vendor is preparing her wears does not mean she is selling her things.
The answer is it is not possible to tell.

[Q] Premise: "People run a marathon on a city street with a crowd watching."
Hypothesis: "The crowd watch many people run."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
[A] The crowd watching people run is another way of saying the crowd watches many people run.
The answer is yes.