Q: Can we conclude from "A line of workers walking down stairs." that "Many people are on the stairs."?
Options:
- yes
- no
- it is not possible to tell
A: Workers are people and if there is a line of them then there are many.
The answer is yes.

QUESTION: Given the sentence "A person is operating a crane." is it true that "A person reads a book."?

Let's solve it slowly: A person cannot operate a crane and read a book simultaneously.
The answer is no.

[QUESTION] Premise: "Two young asian girls dressed in some sort of green and yellow clothing dance together."
Hypothesis: "A couple of young girls are dancing in a crowd of people."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
Two girls dancing together may not be in a crowd of people.
The answer is it is not possible to tell.

Q: Premise: "A blond woman in a white tank top and sunglasses is talking to a man sitting next to boats on a rock surface."
Hypothesis: "A woman spoke to her lover."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
A: A woman can talk to a man without him being her lover.
The answer is it is not possible to tell.

QUESTION: Premise: "Several young children dressed in winter clothes play in the street outside of stampen's restaurant with the streetlights on while several adults are standing around."
Based on this premise, can we conclude that the hypothesis "The young children are playing outside in the snow." is true?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: Playing outside in winter clothes does not mean there is snow.
The answer is it is not possible to tell.

QUESTION: Can we conclude from "A worker sweeps the road as a machine drives in front of him." that "A person sweeps the road after a snowstorm."?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly:
A worker who sweeps the road doesn't necessary imply after a snowstorm.
The answer is it is not possible to tell.