Using CCOC(=O)Cc1ccc(NC)cc1, Clc1ccc(C(Cl)(Cl)Cl)c(CBr)c1 to produce CCOC(=O)Cc1ccc(N(C)Cc2cc(Cl)ccc2C(Cl)(Cl)Cl)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.