In given questions below are given three statements followed by three conclusions numbered I,II,and III. You have to take the given statements to be true even if they seem to be at variance from the 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 trains are buses. No room is bus. All boats are rooms.
Conclusions: I. No boat is train
II. No bus is boat.
III. No trains is room.
(a) None follows
(b) Only I and II follows
(c) Only II and III follows
(d) Only I and III follows.
(e) All follows.

Explanation

(e) All follow