Q: Can we conclude from "People are on a ledge outside of a building." that "People are sitting in a library."?
Options:
- yes
- no
- it is not possible to tell
A: On and sitting are not the same. Outside and in are different locations. Building and library may not be the same.
The answer is no.

QUESTION: Premise: "Two baseball players including a pitcher on the mound."
Based on this premise, can we conclude that the hypothesis "A pitcher stands on the mound opposite another player." is true?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: Two players are playing baseball; one is on the mound and the other is opposite the pitcher.
The answer is yes.

[QUESTION] Premise: "A girl in a yellow coat pretends to ride a stone lion."
Hypothesis: "A girl posing for a birthday photo."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
That she is posing for a birthday photo is not implied by the fact she us in a yellow coat or that she pretends to ride a stone lion.
The answer is it is not possible to tell.

Q: Premise: "Men of asian descent in an alleyway."
Based on this premise, can we conclude that the hypothesis "A scientist is unravelling the dna sequence in the lab." is true?
Options:
- yes
- it is not possible to tell
- no
A: The men are in the alleyway which means they cannot be the scientist in the lab.
The answer is no.

QUESTION: If "Young adults are playing musical instruments." does that mean that "These are all great composers."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: Young adults are usually not all great composers because musical composition is a skill that requires a lot of years of experience.
The answer is no.

QUESTION: Given the sentence "Man sleeping on train with briefcase on lap." is it true that "A man fell a sleep while doing work on a train."?

Let's solve it slowly:
A man sleeping on a train with his briefcase on his lap implies that he was doing work.
The answer is yes.