[QUESTION] Can we conclude from "A hard working person trying to clean up the woods." that "The person works outside."?
Options:
- yes
- no
- it is not possible to tell
A person is doing clean up in the woods therefore is outside.
The answer is yes.

Q: Premise: "A group of mature folk are waving as they walk down a shopping center."
Hypothesis: "Older people move their arms as they stroll down a shopping complex."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
A: Older people are mature folk; waving requires one to move their arms; to stroll is the same as to walk; and a shopping center is the same as a shopping complex.
The answer is yes.

QUESTION: Premise: "He is working in the university lab."
Based on this premise, can we conclude that the hypothesis "He's working on his science project in the lab." is true?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: Not all persons working in the university lab is working on a science project.
The answer is it is not possible to tell.

[QUESTION] Test for natural language inference.
Premise: "Two girls wearing black shirts are singing to an audience lit with blue lights."
Hypothesis: "Two girls are singing country music."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
The girls may be singing songs from a genre other than country music.
The answer is it is not possible to tell.

Q: Test for natural language inference.
Premise: "A dog with something pink in its mouth is looking forward."
Hypothesis: "There is something in the animal's mouth."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A: Something pink in its mouth clearly indicates there is something in the animal's mouth.
The answer is yes.

[QUESTION] Premise: "A man in a striped shirt and a woman are making salads."
Hypothesis: "Two people prepare food together."
Do we know that the hypothesis entailed by the premise?
Two people prepare food together refers to a man and woman are making salads.
The answer is yes.