In each of the questions below are given four statements followed by four conclusions numbered I, II, III and IV. You have to take the given statements to be true even if they seem to be at variance from commonly known facts. Read all the conclusions and then decide which of the given conclusions logically follows from the given statements disregarding commonly known facts.
Statements
All chairs are sofas.
All sofas are books.
All books are nets.
All nets are gardens.
Conclusions
I. Some nets are sofas.
II. Some gardens are books.
III. Some nets are chairs.
IV. All books are gardens.