Using ClC(Cl)(Cl)Cl, CCOC(=O)c1ccc2c(c1)[nH]c1c(C(N)=O)ccc(Br)c12 to produce CCOC(=O)c1ccc2c(c1)[nH]c1c(C(N)=O)cc(Cl)c(Br)c12, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.