[QUESTION] Can we conclude from "Christmas tree lights hang on the ceiling." that "The lights are hanging on the railing on the porch."?
Options:
- yes
- no
- it is not possible to tell
The lights cannot be hanging on the railing and hanging on the ceiling at the same time.
The answer is no.

Q: If "A woman in a black dress walks down the sidewalk." does that mean that "The woman is wearing a t-shirt."?
Options:
- yes
- it is not possible to tell
- no
A: A t-shirt is not a dress and not worn over a dress.
The answer is no.

QUESTION: Premise: "Two older gentlemen sit behind a front desk that is at chest height on one and mid-torso height on the other."
Hypothesis: "The man are working on a project together at the desk."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: Sitting behind a desk does not imply working on a project.
The answer is it is not possible to tell.

[QUESTION] If "Young boys dressed as confederate soldiers walking in a parade in the rain." does that mean that "Boys are wearing costumes to celebrate a holiday."?
Options:
- yes
- it is not possible to tell
- no
Young boys dressed as confederate soldiers walking in a parade in the rain does not imply that they are wearing costumes to celebrate a holiday.
The answer is it is not possible to tell.

Q: If "A man in dark clothing is standing on a sidewalk near a place to buy christmas trees." does that mean that "A man sells christmas trees to others."?
Options:
- yes
- it is not possible to tell
- no
A: The man either sells the christmas trees or is standing near them.
The answer is no.

[QUESTION] If "A big brown dog floats in a canoe on the river at sunset." does that mean that "The dog is with his owner."?
Options:
- yes
- it is not possible to tell
- no
A dog in a canoe does not imply the dog is with its owner.
The answer is it is not possible to tell.