SSC Steno Grade C and D 10 Dec 2024 Shift 1 Paper

In this question, three statements are given, followed by three conclusions numbered I, II and III. Assuming the statements to be true, even if they seem to be at variance with commonly known facts, decide which of the conclusion(s) logically follows/follow from the statements.
Statements:
All pants are shirts.
All shirts are jackets.
Some jackets are sweaters.
Conclusions:
I. Some jackets are pants.
II. Some sweaters are shirts.
III. No pant is a sweater.