In the question given below, there are three statements followed by three conclusions. You have to take the given statements to be true even if they seem to be at variance with commonly known facts and then decide which of the given conclusion logically follow(s) from the given statements.Statements:All windows are doors.All buildings are doors.All doors are boats.Conclusions:I. All windows are boats.II. All buildings are boats.III. Some boats are doors.

• A. Only conclusion I and III follow
• B. Only conclusion II and III follow
• C. Only conclusion I follows
• D. All conclusions I, II and III follow