Eight boxes A, B, C, D, E, F, G and H are kept one above another. Which of the following box is at the bottom position?
I. Two boxes are between D and E. D is above E. Three boxes are between E and B.
II. Box B is just above D. Two boxes are between D and E. Box F is just below box E.
III. Two boxes are between E and G. Box C is above box F.