RRB Group D 20-Sep-2018 Shift 3 Solved Paper

Consider the given statement followed by two conclusions numbered I and II. Assume the statement to be true, then consider the two conclusions together and decide which of them logically follows beyond a reasonable doubt from the information given in the statement.
Statement:
Some parks are circles.
Some circles are crossroads.
Conclusions:
I. All crossroads are circles.
II. All crossroads are parks.