QUESTION: Premise: "Someone is doing a handstand on the top of an outdoor sculpture."
Hypothesis: "A band is performing on stage."
Do we know that the hypothesis entailed by the premise?

Let's solve it slowly: A band has multiple people in it where as someone is one person. Someone can not be performing on stage and doing a handstand on a sculpture at the same time.
The answer is no.

[QUESTION] Premise: "Bearded overweight man carrying drink and yawning."
Hypothesis: "The man has diabetes."
Do we know that the hypothesis entailed by the premise?
The man is overweight but that doesn't mean that he has diabetes.
The answer is it is not possible to tell.

Q: Premise: "A toddler examines a small sailboat that has been filled with sand to make a sandbox."
Hypothesis: "A child plays at the local park."
Do we know that the hypothesis entailed by the premise?
A: A sandbox does not have to be at a local park.
The answer is it is not possible to tell.

QUESTION: Given the sentence "Someone casts a fishing line into a body of water." can we conclude that "Fish are biting at a nearby lake."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: Casting a fishing line into water does not mean you are going to get biting fish.
The answer is it is not possible to tell.

[QUESTION] Premise: "A group of people holding music instruments."
Hypothesis: "There are no people with instruments."
Do we know that the hypothesis entailed by the premise?
There cannot be a group of people and no people simultaneously.
The answer is no.

Q: If "A group of 6 people are sitting in chairs with a mountain in the background." does that mean that "A group of people are sitting outside on chairs."?
Options:
- yes
- it is not possible to tell
- no
A:
Just because the mountains are in the background does not mean the people are sitting outside.
The answer is it is not possible to tell.