Statements: All parks are roads. Some roads are mall

The question contains some statements followed by some conclusions. Decide which of the given conclusions logically follow from the given statements, disregarding commonly known facts.
Statements:
All parks are roads.
Some roads are mall.
Conclusions:
I. All malls are roads.
II. All malls are parks.
III. Some parks are malls.
IV. No park is a mall.