Using CON(C)C(=O)c1cc(Cl)ccc1N, CC(C)(C)OC(=O)N1CCc2c(Br)cccc2C1 to produce CC(C)(C)OC(=O)N1CCc2c(cccc2C(=O)c2cc(Cl)ccc2N)C1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.