In the reaction $C_6H_5 - X \xleftarrow[HNO_2]{Cu} C_6H_5N_2Cl \xrightarrow[\Delta]{Water} \phi - Y$,what are $X$ and $Y$ respectively?

• A
  $o-, p-$ and $m-$ directing
• B
  $o-, p-$ and $o-, p-$ directing
• C
  $m$ and $m$ directing
• D
  $m$ and $o, p$ directing