Q: Can we conclude from "Street view of an asian food cart at night with a customer waiting for his dinner." that "An asian food cart has customers."?
Options:
- yes
- no
- it is not possible to tell
A: The food cart has a customer waiting for his dinner but there aren't necessarily any other customers there.
The answer is it is not possible to tell.

QUESTION: Can we conclude from "A woman is looking through a telescope while wearing a red coat." that "A man is peeping with binoculars."?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: A Woman don't like to see in binoculars and man don't like to see in telescope.
The answer is no.

[QUESTION] Premise: "A man riding a wakeboard on a lake."
Hypothesis: "A man is having lots of fun on the wakeboard."
Do we know that the hypothesis entailed by the premise?
Just because he is riding a wake board does not mean he is having lots of fun and one can have fun without a wake board.
The answer is it is not possible to tell.

Q: Can we conclude from "A group of people are in the woods playing instruments." that "A group of people are playing music."?
Options:
- yes
- no
- it is not possible to tell
A: A group of people playing instruments in the woods clearly implies a group of people are playing music.
The answer is yes.

QUESTION: Test for natural language inference.
Premise: "A man in yellow grimaces."
Hypothesis: "A man is frowning at a poor joke."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: A man in yellow grimaces is not necessarily frowning at a poor joke.
The answer is it is not possible to tell.

QUESTION: If "A group of people standing by track 17 and waiting for a subway train." does that mean that "Some people are taking the train across town."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly:
Using some can be the same as using group to describe the people. The train is a subway train.
The answer is yes.