Q: Can we conclude from "A woman in a dimly lit room looks through her microscope and adjusts the vision." that "A woman is preparing a paper for the printer."?
Options:
- yes
- no
- it is not possible to tell
A: A woman who looks through her microscope and adjusts the vision cannot be simultaneously preparing a paper for the printer.
The answer is no.

QUESTION: Can we conclude from "A dirt biker in red speeds on clay road while being videotaped by a man in black." that "A man tapes someone riding a bike."?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: The dirt biker in red speeds on clay road meaning he is going someone riding a bike fast.
The answer is yes.

[QUESTION] If "Man and woman singing into headset microphones." does that mean that "A man and woman sing."?
Options:
- yes
- it is not possible to tell
- no
A man and woman singing is another way of saying a man and woman sing.
The answer is yes.

Q: Premise: "Two young children stand in as bride's children during a traditional wedding being held at a church house as the flowers are being dropped down the aisle."
Hypothesis: "Two children help out at their cousin's wedding."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
A: Two young children stand in as bride's children during a traditional wedding does not imply the two children help out at their cousin's wedding.
The answer is it is not possible to tell.

QUESTION: Premise: "A woman riding a bicycle."
Hypothesis: "The woman is on a bike."
Do we know that the hypothesis entailed by the premise?

Let's solve it slowly: One has to be on a bike in order to ride it.
The answer is yes.

QUESTION: Given the sentence "A woman in a sleeveless shirt grins in the direction of the man in the adjoining plush bus seat." is it true that "There are people in a bus."?

Let's solve it slowly:
A plush bus seat would have to be in a bus.
The answer is yes.