In given questions, two statements are given followed by three or 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 the commonly know facts and then decide which of the given conclusions logically follows from the given statement disregarding commonly know facts.
Statements : All aeroplanes are trains. Some trains are chairs.
Conclusions : I. Some aeroplanes are chairs.
II. Some chairs are aeroplanes.
III. Some chairs are trains.
IV. Some trains are aeroplanes.

Options

A. None follows
B. Only I and II follow
C. Only II and III follow
D. Only III and IV follow

Answer

D