UPSSSC PET 15 Oct 2022 Shift 1 Paper

In the following question statements are given and these statements are followed by conclusions Read the conclusions and then decide which of the given conclusions logically follows the given statements, disregarding commonly known facts.
Statements :
All the books are papers.
Some papers are journals.
Some journals are calendars.
Conclusions :
I. Some journals are books.
II. Some calendars are papers.
III. Some books are journals.
IV. Some books are calendars.