General Studies · Seating Arrangement

Six friends A, B, C, D, E, and F are sitting around a circular table facing the center (not necessarily in this order). i) A is sitting third to the right of F and second to the left of D. ii) C is sitting opposite to either D or B. iii) Only one person is sitting between C and E. iv) Neither B nor E is sitting opposite to D. How many people are sitting between B and D when counted from the right side of B?