A compound `(P)` on reaction with "Q" in basic medium `(KOH)` gives a bad smelling compound `(CH_(3)CH_(2)NC)`. Compound Q can be prepare by reaction of acetone with calciumhypochlorite `(Ca(OCl)_(2))P` and `Q` can
A. `CH_(3)-CH_(2)-NH_(2)&CHCl_(3)`
B. `CH_(3)-CH_(2)-NO_(2)&CH_(3)Cl`
C. `CH_(3)-CH_(2)-NH-CH_(3)&COCl_(2)`
D. `(CH_(3)-CH_(2))_(3)N & Cl_(2)`