[QUESTION] Can we conclude from "An older gentleman with a beard is wearing a dark jacket and trying to sell something on a city street." that "The gentleman is selling souvenir that he collected."?
Options:
- yes
- no
- it is not possible to tell
Not every sale involves a souvenir nor is every sold thing something collected.
The answer is it is not possible to tell.

[QUESTION] Can we conclude from "A construction worker in an orange vest lays down cobblestones." that "A person is working."?
Options:
- yes
- no
- it is not possible to tell
Laying cobblestone is a laborious job and a construction worker is a person.
The answer is yes.

[QUESTION] Premise: "A cyclist in red and black racing gear with an aerodynamic helmet is going down a road."
Hypothesis: "A cyclist with racing gear participating in a race."
Do we know that the hypothesis entailed by the premise?
A cyclist with racing gear riding a bike may not necessarily be participating in a race.
The answer is it is not possible to tell.

[QUESTION] Premise: "Two men in the foreground are looking at one another while a man in the background in bright blue is walking."
Hypothesis: "Two men are watching as their brother gets closer to them."
Do we know that the hypothesis entailed by the premise?
A man is walking does not imply a brother that gets closer.
The answer is it is not possible to tell.