Four statements are given followed by four conclusions numbered I, II, III and IV. Assuming the statements to be true, even if they seem to be at variance with commonly known facts, decide which of the conclusions logically follow(s) from the statements.

Statements
1) Some Plates are Cups.
2) Some Cups are Bowls.
3) All Bowls are Glasses.
4) Some Bowls are Pans.

Conclusions
I. Some Cups are Pans.
II. Some Pans are Glasses.
III. No Pan is a Plate
IV. No Cup is a Pan.