Q: Given the sentence "A family singing together." is it true that "Two adults and three children are singing."?
A: The sentence explains how many are in the family - two adults and three children.
The answer is it is not possible to tell.

QUESTION: Premise: "Two dogs and two people in the woods."
Hypothesis: "Two dogs are walking alone in the woods."
Do we know that the hypothesis entailed by the premise?

Let's solve it slowly: If there are two people with the dogs then the dogs are not alone.
The answer is no.

[QUESTION] Premise: "A man is playing a small guitar-like instrument and singing into a microphone."
Hypothesis: "A man is playing a ukelele on stage."
Do we know that the hypothesis entailed by the premise?
Ukelele is not the only song that be sung on stage.
The answer is it is not possible to tell.

Q: Can we conclude from "A man is working or cleaning a door with a towel over his shoulder." that "The towel is white."?
Options:
- yes
- no
- it is not possible to tell
A: A man with a towel over his shoulder not necessarily is a white towel.
The answer is it is not possible to tell.

QUESTION: Premise: "A couple is walking in a building."
Hypothesis: "People are late to work."
Do we know that the hypothesis entailed by the premise?

Let's solve it slowly: Not all couple walking in a building are late to work.
The answer is it is not possible to tell.

QUESTION: Test for natural language inference.
Premise: "Some people are waiting at the bus stop on the upper deck of the structure."
Hypothesis: "Some people wait for a bus to take them from the airport to their homes."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly:
Some people are waiting at the bus stop on the upper deck of the structure does not indicate that they wait for a bus to take them from the airport to their homes.
The answer is it is not possible to tell.