Six persons A, B, C, D, E and F are sitting in two rows, three in each:
(i) E is not at the end of any row
(ii) D is the second to the left of F.
(iii) C, the neighbour of E is sitting diagonally opposite to D
(iv) B is neighbour of F
After interchanging seat with E, who will be neighbours of D in the new position? (D interchanging with E)