[QUESTION] Premise: "A man moves dirt using a large construction vehicle."
Hypothesis: "A man is using a shovel to fill a hole with dirt."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
The man cannot be using a large construction vehicle and using a shovel simultaneously.
The answer is no.

Q: Premise: "A gray-haired man washing windows on a building."
Based on this premise, can we conclude that the hypothesis "The old guy washes windows." is true?
Options:
- yes
- it is not possible to tell
- no
A: An old guy typically has gray hair and is the man washing the windows.
The answer is yes.

QUESTION: Test for natural language inference.
Premise: "An asian man is using a soldering tool on a green circuit board while seated at a gray table."
Hypothesis: "A man making a new motherboard for his pc."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: Using a soldering tool does not imply making a new motherboard for a pc.
The answer is it is not possible to tell.

[QUESTION] Test for natural language inference.
Premise: "Women dj at a evening garden party taking request from a male guest."
Hypothesis: "The party is empty."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
If the party was empty then no male guest could give a request.
The answer is no.

Q: Can we conclude from "Passing pedestrians look up at people on green metal balconies." that "The people on balconies are looking down at pedestrians."?
Options:
- yes
- no
- it is not possible to tell
A: Passing pedestrians look up at people on green metal balconies does not indicate that The people on balconies are looking down at pedestrians.
The answer is it is not possible to tell.

[QUESTION] Premise: "A group of people ride bikes while holding onto large trash bags."
Based on this premise, can we conclude that the hypothesis "Some people are ice skating." is true?
Options:
- yes
- it is not possible to tell
- no
People cannot ice skate and ride bikes at the same time.
The answer is no.