Three statements are followed by three  conclusions. Take the statements to be true even if they seem to be at variance from the commonly known facts. Decide which of the given conclusions logically follow(s) from the given statements.

Statements :

Some apples are grapes.

All grapes are bananas.

Some plums are grapes.

Conclusions :

(I). Some bananas are plums.

(II) Some apples are bananas.

(III) All bananas are grapes.