Q: Can we conclude from "Dog jumps to catch a snowball." that "A dog and a child are playing in the snow after a heavy snowfall."?
Options:
- yes
- no
- it is not possible to tell
A: Just because a dog jumps to catch a snowball doesn't mean a child must be nearby. Snow after a heavy snowfall is not the only time when a dog may jump to catch a snowball.
The answer is it is not possible to tell.

QUESTION: If "A person in a gray jacket with a black messenger back looks over the nearby river and bridge." does that mean that "A person is looking at the bridge over the river to see if it is a good place to pop the question to his girlfriend."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: Just because someone looks over a river and bridge does not mean it is to see if it's a good place to pop the question.
The answer is it is not possible to tell.

[QUESTION] Premise: "A woman in a red bikini is lounging by the pool."
Hypothesis: "Woman lounging by the pool."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
A woman lounging by the pool is wearing the red bikini.
The answer is yes.

Q: If "A man is sitting in a brown chair with a woman sitting on his lap smiling for the camera." does that mean that "A couple are taking an engagement picture."?
Options:
- yes
- it is not possible to tell
- no
A: Two people smiling for a camera do not mean that they are engagement pictures.
The answer is it is not possible to tell.

QUESTION: Premise: "A window washer is cleaning the bookstore windows."
Hypothesis: "There is a man cleaning windows."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: Just because A window washer is cleaning the bookstore windows doesn't mean he is a man.
The answer is it is not possible to tell.

QUESTION: Test for natural language inference.
Premise: "Older gentleman putting a powdery substance in a swimming pool."
Hypothesis: "The gentleman is near the pool."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly:
To be putting a powdering substance into a swimming pool the man must be near the pool.
The answer is yes.