QUESTION: Test for natural language inference.
Premise: "The young boy learns how to ride a bike with his dad."
Hypothesis: "Father and son riding a bike."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: Learns how to ride a bike does not necessarily imply that both the father and son are riding a bike.
The answer is it is not possible to tell.

[QUESTION] Can we conclude from "A white male in a yellow jacket is kayaking through waves of water in a blue kayak." that "A man is going kayaking around the local sea cliffs."?
Options:
- yes
- no
- it is not possible to tell
People may kayak at places other than the local sea cliffs.
The answer is it is not possible to tell.

Q: Premise: "A man and a young boy using screwdrivers at the base of a door."
Hypothesis: "A boy is helping fix a door."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
A: Tools a boy can use to fix a door can include a screwdrivers.
The answer is yes.

QUESTION: Given the sentence "A man holding a sledgehammer and a cigarette in front of two other men." can we conclude that "The men were working together."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: A man holding a sledge hammer in front of two other men does not imply the men are working together.
The answer is it is not possible to tell.

[QUESTION] Premise: "A man holding a black and white umbrella is walking uphill on a city street."
Hypothesis: "The man is walking on a pavement."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
Walking on a city street implies that the man is walking on pavement.
The answer is yes.

Q: Premise: "A family walking down the street."
Hypothesis: "There are people out on the street."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
A:
Family walking down the street is the same as people out on the street.
The answer is yes.