Formation of photochemical smog involves the following reaction in which A, B and C are respectively.
\( (i)\; \mathrm{NO_2} \xrightarrow{h\nu} A + B \)
\( (ii)\; B + \mathrm{O_2} \longrightarrow C \)
\( (iii)\; A + C \longrightarrow \mathrm{NO_2} + \mathrm{O_2} \)
Choose the correct answer from the options given below: