The Reaction a + 2B + C → D

The reaction A + 2B + C → D + 2E is first order in reactant A,first order in B,and second order in C.What is the rate law equation for this reaction?

A) rate = k[A][B][C]²
B) rate = [A][B][C]²
C) rate = [A][B][2C]
D) rate = [A][2B][C]²
E) rate = [A][B]/2[C]