[QUESTION] Can we conclude from "Two men one in a red shirt and the other wearing a yellow shirt are in a lab." that "The men are wearing caps."?
Options:
- yes
- no
- it is not possible to tell
Two men one in a red shirt and the other wearing a yellow shirt are in a lab does not necessary that they are wearing caps.
The answer is it is not possible to tell.

Q: Test for natural language inference.
Premise: "Many people out enjoying themselves and admiring parked motorcycles at an outdoor event."
Hypothesis: "Many people are outside at an event."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A: Many people outside at an event is a simplification that omits the original details.
The answer is yes.

QUESTION: Can we conclude from "Dog chases ball in water." that "The dog is chasing a squirrel."?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: The dog can't be chasing a squirrel while he chases a ball.
The answer is no.

[QUESTION] If "A man is standing beside a large." does that mean that "Colorful birdcage containing birds."?
Options:
- yes
- it is not possible to tell
- no
A man is standing besides a large colorful birdcage containing parrots.
The answer is it is not possible to tell.

Q: Given the sentence "Two men are working with a cement mixer and pouring cement into a hole in a street." is it true that "The cement mixer is being operated by only the two men."?
A: The cement mixer can have other operators other than the two men.
The answer is it is not possible to tell.

[QUESTION] Given the sentence "A little boy with a yellow shovel is playing with dirt." can we conclude that "He is on vacation with his family."?
Options:
- yes
- it is not possible to tell
- no
The person (He) is not necessarily a little boy who is playing with dirt.
The answer is it is not possible to tell.