A, B, C, D, E and F are sitting around a circle facing its centre. Who is sitting at the immediate right of B?
I) 'A' is facing 'D'. Only 'C' is between 'A' and 'B'. 'F' is between 'E' and 'A'.
II) 'F' is sitting on the immediate left to 'E'. Only 'D' is between 'B' and 'E'. 'C' is not adjacent to F.

A

if the statement I alone is sufficient to answer the question.

B

if the statement II alone is sufficient to answer the question.

C

if the statements I and II together are sufficient to answer the question but neither statement alone is sufficient.

D

if both the statements I and II together are not sufficient to answer the question and additional data is required.