What is the correct sequence of events that occur after $HIV$ infection in a human body?
$(I)$ Viral $DNA$ enters the host $DNA$
$(II)$ Entry into $T_H$ lymphocytes and replication
$(III)$ Viral $RNA$ is converted into viral $DNA$ by reverse transcriptase
$(IV)$ $HIV$ enters into macrophages
$(V)$ Destruction of $T_H$ lymphocytes
$(VI)$ New virus particles are produced from the host cell

• A
  $II, III, V, IV, I, VI$
• B
  $IV, III, I, VI, II, V$
• C
  $I, III, VI, II, V, IV$
• D
  $II, V, IV, I, III, VI$