QUESTION: Given the sentence "A man in a hard hat and orange safety vest stands near a wall holding a tray while a man in a blue hard hat watches." is it true that "Construction workers are waiting for the all clear to start work."?

Let's solve it slowly: Not all man in a hard hat and orange safety vest is construction workers.
The answer is it is not possible to tell.

[QUESTION] Given the sentence "A youth wearing a shirt and tie crouching down and giving the peace sign." is it true that "A youth asleep at homer alone."?
The youth cannot be crouching down and giving the peace sign while asleep.
The answer is no.

Q: Can we conclude from "A smiling man holds a small child wearing pink and red." that "The man is hugging his dog."?
Options:
- yes
- no
- it is not possible to tell
A: If he was holding a small child he would not be capable of hugging his dog.
The answer is no.

QUESTION: Premise: "A child in a red snowsuit plays with snow."
Based on this premise, can we conclude that the hypothesis "A dog sleeps by the fire." is true?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: A dog is not a child and one who plays can not simultaneously be one who sleeps.
The answer is no.

[QUESTION] Given the sentence "An old man is gripping a wooden stick dug into a pile of grass." can we conclude that "The old man is digging the stick into the grass."?
Options:
- yes
- it is not possible to tell
- no
Just because then man is holding the stick doesn't mean he is digging the stick in the ground.
The answer is it is not possible to tell.

Q: Given the sentence "A child with a one shirt and blue shorts is holding a toy." is it true that "A girl is holding her baby doll."?
A:
A child is not always a girl and a toy is not always a doll.
The answer is it is not possible to tell.