This question below some statements are followed by some conclusions. You have to take the given statements to be true even if they seem to be at variance with commonly known facts. Read all the conclusions and then decide which of the given conclusions definitely follows from the given statements, disregarding commonly known facts. Give an answer.

Statements: All colors are green.

Some green is white.

No white is Black.

Only a few white is yellow.

Conclusions: I. Some green is yellow.

II. All yellow being black is a possibility.

I. Doesn't follow: No direct relation between green and yellow so, a definite relation is not true. 

II. Doesn't follow: Parts of Yellow which is white can't be black so, all yellow can never be black.