Q: Premise: "Several people in a choir are singing and being led by a director."
Based on this premise, can we conclude that the hypothesis "The choir is singing for the church." is true?
Options:
- yes
- it is not possible to tell
- no
A: Singing and being led by a director does not mean singing for the church.
The answer is it is not possible to tell.

QUESTION: Can we conclude from "A class of children sit at blue desks." that "There are many children."?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: A class of children entail that there are many children present.
The answer is yes.

[QUESTION] Premise: "A person on fire runs to the left and two other people face him."
Hypothesis: "The person caught on fire in the house."
Do we know that the hypothesis entailed by the premise?
A person on fire doesn't have to be in a house.
The answer is it is not possible to tell.

Q: Premise: "A person wearing a white suit is riding their bike through a dense forest."
Hypothesis: "On a trail."
Do we know that the hypothesis entailed by the premise?
A: A person is biking through the forest on a bike trail.
The answer is yes.

QUESTION: Can we conclude from "Stevie wonder is performing on stage at one of his many wonderful concerts." that "Lady gaga is singing her favorite song."?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: Stevie Wonder and Lady Gaga can't be performing at the same time.
The answer is no.

QUESTION: Given the sentence "Men in soldier uniforms shoot guns into the air." is it true that "Soldiers perform a 21 gun salute."?

Let's solve it slowly:
Shoot guns into the air does not necessarily mean they perform a 21 gun salute.
The answer is it is not possible to tell.