SSC CHSL 7 Mar 2018 Shift 3 Paper

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: No clocks are watches
Statement II: No ornaments are clocks
Conclusion I: Some watches are ornaments
Conclusion II: All ornaments are watches