QUESTION: Premise: "An older white man in a black cowboy hat sings into a microphone."
Hypothesis: "He is at a karaoke bar."
Do we know that the hypothesis entailed by the premise?

Let's solve it slowly: A Karaoke bar is not the only place where a man might sing into a microphone.
The answer is it is not possible to tell.

[QUESTION] Given the sentence "A groom and bride make their way down the aisle as man and wife." can we conclude that "A married couple walks down an aisle."?
Options:
- yes
- it is not possible to tell
- no
A groom and bride can be called the to-be married couple.
The answer is yes.

Q: If "A young boy in red crocs and a helmet hangs from a climbing wall." does that mean that "A boy wearing crocs."?
Options:
- yes
- it is not possible to tell
- no
A: Saying that the boy is in red Crocs is a rephrasing of him wearing crocs.
The answer is yes.

QUESTION: Can we conclude from "A group of asian young adults are gathered in a classroom setting." that "The adults are in a classroom."?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: The adults gathering in a classroom implies they are in a classroom.
The answer is yes.

[QUESTION] Premise: "Three bikes riding on a trail during motocross run."
Hypothesis: "There are three bikes in this picture."
Do we know that the hypothesis entailed by the premise?
Three bikes riding on a trail implies there are three bikes.
The answer is yes.

Q: Premise: "A city park in fall with a pathway lined with several park benches and several people sitting and walking."
Hypothesis: "A group of people play volleyball in the park."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
A:
If one is sitting or walking then one can not play volleyball.
The answer is no.