[QUESTION] Can we conclude from "A workman with lots of pipe is fixing a rail." that "A workman is sleeping in a chair."?
Options:
- yes
- no
- it is not possible to tell
A workman cannot be fixing a rail and sleeping in a chair at the same time.
The answer is no.

Q: Given the sentence "A group of women fill out some paperwork." is it true that "The women can't read."?
A: Women who can't read wouldn't be able to fill out paperwork.
The answer is no.

QUESTION: Test for natural language inference.
Premise: "A piece of heavy machinery sits in front of a hole."
Hypothesis: "The toy tonka truck is sitting in the toybox because no one wants to play with it anymore."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: Heavy machinery is used for real construction and building purposes were toys are for play and the imagination of those to young for such activities.
The answer is no.

[QUESTION] Can we conclude from "A man looking out a small window." that "There is a tiny window being looked out of."?
Options:
- yes
- no
- it is not possible to tell
When a man is looking out of a window then then window is being looked out of.
The answer is yes.

Q: Premise: "A baseball player throwing a pitch."
Hypothesis: "An athlete is practicing for a game."
Do we know that the hypothesis entailed by the premise?
A: A baseball player doesn't have to be an athlete. A baseball player throwing a pitch need not be practicing for a game.
The answer is it is not possible to tell.

[QUESTION] If "A man with a beret and a purple jacket is preparing his fishing pole at a pier with an elderly person in a wheelchair and several other people on the pier as well." does that mean that "A man is wearing a black beret."?
Options:
- yes
- it is not possible to tell
- no
The man with a beret might be wearing a white beret and not a black one.
The answer is it is not possible to tell.