A Processor has a memory of $16M$ Bytes and uses $4-$way set associative cache of size equal $2k$ Bytes. The cache has a block size of $16$ bytes. The number of bits for block offset, set address, and tag are:

A$.$ None of the answers

B$.4,7,23$

c$.4\mathrm{.}7\mathrm{.}13$

D$.4,5,25$

E$.$ larr$5,15$