IUPAC nomenclature of the given organic compound `(CH_(3))_(2)C(CH_(2)CH_(3))CH_(2)CH(Cl)CH_(3)` will be
A. `5`-Chloro `3,3`-dimethyl hexane
B. `4`-Chloro-`2`-ethyl-`2`-methyl pentane
C. `2`-Chloro-`4`-ethyl-`4`-methyl pentane
D. `2`-Chloro-`4,4`-dimenthyl hexane
