Consider the following reactions and the related statements.

\(\rm AsF_5 + 2HF \rightleftharpoons P(cation) + Q (anion)\)

\(\rm CIF_3 + 2HF \rightleftharpoons R(cation) + S (anion)\)

A. P is bent

B. Q is octahedral

C. R is bent

D. S is linear

The option containing the correct statement is