[Q] Can we conclude from "A white swan is skimming across the surface of the water." that "The swan is swimming towards it's nest."?
Options:
- yes
- no
- it is not possible to tell
[A] A swan can skim across water without swimming. A swan traveling over water doesn't have to be headed towards it's nest.
The answer is it is not possible to tell.

[Q] Given the sentence "A blond woman in a red t-shirt and a blur wristband sings into a microphone against a green background." can we conclude that "A woman is singing into a mic in front of a green background."?
Options:
- yes
- it is not possible to tell
- no
[A] A woman singing in a mic in front of a green background is the same as a w woman who sings into a microphone against a green background.
The answer is yes.

[Q] If "A woman is stopped on the sidewalk looking at a sign on a building wall." does that mean that "The woman is reading the sign."?
Options:
- yes
- it is not possible to tell
- no
[A] Just because woman stopped to look at a sign on wall doesn't imply she is reading the sign.
The answer is it is not possible to tell.