Questions (28 – 32) : Read the following passage and select the most appropriate answer :
Nine books are to be arranged from the left to right on a shelf. Of these, four books are leather-bounds, three are cloth-bounds and remaining books are paperbacks. The leather bound books must be together. The paperback books must also be together. The clothbound books need not to be together.

Question : The cloth-bound books must be next to each other, if a paperback book is in which of the following position?