QUESTION: Given the sentence "A woman is putting a band on a cigar in a factory." is it true that "The woman is working on a production line."?

Let's solve it slowly: She could be at a table. There doesn't have to be a production line.
The answer is it is not possible to tell.

[QUESTION] If "Old lady crosses the street in the city." does that mean that "The lady is walking to work."?
Options:
- yes
- it is not possible to tell
- no
A street can be crossed for any reason and not just to get to work.
The answer is it is not possible to tell.

Q: If "A goalie in a red uniform kicks at the soccer ball to protect the goal." does that mean that "A woman kicking  another woman."?
Options:
- yes
- it is not possible to tell
- no
A: Kicking another woman means that she is not kicking the soccer ball.
The answer is no.

QUESTION: Premise: "A woman talking on her cellphone while carrying a dummy."
Hypothesis: "The woman is moving her mouth."
Do we know that the hypothesis entailed by the premise?

Let's solve it slowly: A woman is moving her mouth because the woman is talking.
The answer is yes.

[QUESTION] Test for natural language inference.
Premise: "A young woman is staring at her reflection in a mirror while applying lip liner."
Hypothesis: "A young women is putting on make up in her room."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
Applying lip liner is one way of putting on make up.
The answer is yes.

Q: Premise: "A massive crowd at times square."
Hypothesis: "The crowd is waiting  to see the ball drop on new year's eve."
Do we know that the hypothesis entailed by the premise?
A:
Not all crowds in Times Square are on New Year's Eve.
The answer is it is not possible to tell.