Q: Test for natural language inference.
Premise: "A man is working under a white vehicle while a child watches him."
Hypothesis: "A younger man is working on a car."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A: A man is not necessarily a younger man and a vehicle is not necessarily a car.
The answer is it is not possible to tell.

QUESTION: Premise: "Two small boys are playing at a playground."
Hypothesis: "There are children playing outdoors."
Do we know that the hypothesis entailed by the premise?

Let's solve it slowly: The two small boys are children and are playing outdoors at the playground.
The answer is yes.

[QUESTION] If "Two people are looking at the organ in a church with the large organ pipes in the background." does that mean that "The man prepares to play the pipe organ."?
Options:
- yes
- it is not possible to tell
- no
The man infers a singular person while two people means more than one person. Looking at the organ in a church does not mean that one is necessarily one who prepares to play the pipe organ.
The answer is it is not possible to tell.

Q: Test for natural language inference.
Premise: "A small dog swims in a pool."
Hypothesis: "A dog walks on a leash on the concrete by a pool."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A: The dog who swims cannot be one who walks at the same time.
The answer is no.

QUESTION: Given the sentence "A kid with a green bucket over his or her head." can we conclude that "A kid is with a bucket."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: With a green bucket and with a bucket means the same thing.
The answer is yes.

QUESTION: Premise: "They park under the beautiful tree."
Hypothesis: "They are inside of a restaurant."
Do we know that the hypothesis entailed by the premise?

Let's solve it slowly:
If they are in a park then they are not inside a restaurant.
The answer is no.