Benzene reacts with ${\mathrm{CH}}_3\mathrm{Cl}$ in the presence of anhydrous ${\mathrm{AICl}}_3$, to form:  

What is the product obtained in the following reaction ?

The radical,  is aromatic because it has: (NEET 2013 )

The compound ${\mathrm{C}}_7{\mathrm{H}}_8$ undergoes the following reactions:

${\mathrm{C}}_7{\mathrm{H}}_8\stackrel{3{\mathrm{Cl}}_2/\mathrm{\Delta }}{\to }\mathrm{A}\stackrel{{\mathrm{Br}}_2/\mathrm{Fe}}{\to }\mathrm{B}\stackrel{\mathrm{Zn}/\mathrm{HCl}}{\to }\mathrm{C}$ The product ' $\mathrm{C}°$ is