[QUESTION] Given the sentence "A group of people gather and take pictures in an inner city common grounds." can we conclude that "The crew is getting ready to pick up trash."?
Options:
- yes
- it is not possible to tell
- no
They are not picking up trash if they are taking pictures.
The answer is no.

Q: If "Two young men playing soccer on a sunny day are jumping for the soccer ball." does that mean that "Two men are fighters."?
Options:
- yes
- it is not possible to tell
- no
A: If they are fighters then the would be fighting and not playing soccer.
The answer is no.

QUESTION: If "A man wearing a gray sweater and brown shorts cutting grass with a lawn mower." does that mean that "A man wearing a tank top and black jeans stands inside."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: One can either wear a sweater and brown shorts or a tank top and black jeans.
The answer is no.

[QUESTION] Test for natural language inference.
Premise: "A man swings a golf club while the person to his left waves an arm."
Hypothesis: "A person plays tennis."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
The man/person would not be swinging a golf club while playing tennis. A man is a person but a person is not necessarily a man.
The answer is no.

Q: Premise: "A woman handing a small child wearing a red shirt an item from a shopping basket."
Hypothesis: "An adult and child are on the opposite sides of the street."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
A: One cannot be handing an item from a shopping basket and on the opposite sides of the street simultaneously.
The answer is no.

[QUESTION] Can we conclude from "A person jumping down a hill on his snowboard in the winter." that "A person jumping down a hill on his snowboard in the winter."?
Options:
- yes
- no
- it is not possible to tell
Someone jumping down a hill on a snowboard in winter does just that.
The answer is yes.