In each of the following question below are given some statements followed by some conclusions. Taking the given statements to be true even if they seem to be at variance from commonly known facts, read all the conclusions and then decide which of the given conclusion logically follows the given statements.

Statements:

I. Some girls are clever.
II. All clever are hardworking.

Conclusions:

I. Some girls are not hardworking.
II. Some girls are hardworking.
III. Some hardworking are not girls.