QUESTION: Premise: "An african woman in colorful clothes playing a tribal drum."
Hypothesis: "A man playing the trombone during a concert."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: An African woman refers to a different individual than a man. One cannot be playing a tribal drum and playing the trombone simultaneously.
The answer is no.

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

Let's solve it slowly: Not every sale involves a souvenir nor is every sold thing something collected.
The answer is it is not possible to tell.

QUESTION: Premise: "Two men working beside a trench between two buildings."
Hypothesis: "The buildings are huge."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly:
The building may be huge but they could just as easily be small.
The answer is it is not possible to tell.