Five boxes A, B, C, D and E are stocked above one another but not necessarily in the same order. Only one box is kept between A and B. C is kept at one of the positions above B but not at the top of the stack. Only two boxes are kept between C and D. Which of the following box is kept second from the bottom of the stock?

Options

A. B
B. A
C. C
D. E

Answer

D