Which Is the Best Reaction Sequence to Synthesize P-Bromobenzenesulfonic Acid

Which is the best reaction sequence to synthesize p-bromobenzenesulfonic acid from benzene?

A) 1) Br₂, AlBr₃, 2) H₂SO₄, SO₃
B) 1) H₂SO₄, SO₃, 2) Br₂, AlBr₃
C) 1) CH₃Cl, AlCl₃, 2) Br₂, AlBr₃
D) 1) Br₂, AlBr₃, 2) CH₃COCl, AlCl₃
E) 1) HBr, ethane, 2) H₂SO₄, SO₃