Read the given statement(s) and conclusions carefully. Assuming that the information given in the statements is true, even if it appears to be at variance with commonly known facts, decide which of the given conclusions logically follow(s) from the statement(s).

Statements:
Some floors are plates.
No plate is a sofa.
All gardens are plates.

Conclusions:
I. Some floors being gardens is a possibility.
II. No garden is a sofa.
III. All plates are gardens.
IV. No floors is a sofa.