Chapter 8.8, Problem 4CP

How many lone pairs are there on the central atom in the Lewis structure of ${\text{ICl}}_2^{-}$ ?

$\begin{array}{l}\text{a)}\hfill \\ \text{0}\hfill \\ \text{b)}\hfill \\ \text{1}\hfill \\ \text{c)}\hfill \\ \text{2}\hfill \\ \text{d)}\hfill \\ \text{3}\hfill \\ \text{e)}\hfill \\ \text{4}\hfill \end{array}$