[QUESTION] Given the sentence "Children at a riverbank stand near an umbrella." is it true that "A child stares at a poster of a riverbank."?
There are either multiple children or there is one child. The child is either at the riverbank or staring at a picture of one.
The answer is no.

[QUESTION] Can we conclude from "There is a tree or vine on the side of the building." that "The food eats the plate while dancing."?
Options:
- yes
- no
- it is not possible to tell
A tree or vine sedately on the side of the building is not as active and is of different material than food that eats a plate while dancing.
The answer is no.

[QUESTION] Premise: "A food vendor happily serves his hungry customers."
Hypothesis: "A food vendor pleases his customers with new recipes."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
Just because a food vendor serves his hungry customers doesn't imply he pleases his customers and doesn't imply with new recipes.
The answer is it is not possible to tell.

[QUESTION] If "A woman holds a flag up while leaning on a barricade as soldiers stand nearby in front of a building." does that mean that "The flag has holes in it."?
Options:
- yes
- it is not possible to tell
- no
The presence of a flag does not imply that the flag has holes in it.
The answer is it is not possible to tell.