QUESTION: Premise: "A man in a leather apron who appears to be a blacksmith holds up a glowing hot piece of iron which he is working on with the hammer in his right hand."
Hypothesis: "The forge fire conspicuous in the background."
Do we know that the hypothesis entailed by the premise?

SOLUTION: Let's solve this gradually. A man in a leather apron is forging metals is obviously a blacksmith.
Answer is it is not possible to tell.

QUESTION: Can we conclude from "The school bus is unloading children near the parked cars." that "A school bus unloads kids at the end of a school day."?
Options:
- yes
- no
- it is not possible to tell

SOLUTION: Let's solve this gradually. Just because a school bus unloads kids does not mean it is the end of a school day.
Answer is it is not possible to tell.

QUESTION: Can we conclude from "A smiling boy with blond-hair and a net on a pole walks away from the tide on a beach strewn with rocks and seaweed." that "The little boy is snorkeling."?
Options:
- yes
- no
- it is not possible to tell

SOLUTION: Let's solve this gradually. One cannot walk away from the beach and go snorkeling simultaneously.
Answer is no.

QUESTION: Given the sentence "A woman wearing a backpack standing on a street." is it true that "A woman is wearing a backpack waiting for a bus on the street."?

SOLUTION:
Let's solve this gradually. A woman standing on a street is not necessarily waiting for a bus.
Answer is it is not possible to tell.