In the question two statements are given, followed by two conclusions, I and II. You have to consider the statements to be true even if it seems to be at variance from commonly known facts. You have to decide which of the given conclusions, if any, follows from the given statements.

Statement I: All brushes are brooms
Statement II: All mops are brushes

Conclusion I: All brooms are mops
Conclusion II: All mops are brooms