Using CC(C)N(CCCC=O)S(=O)(=O)c1ccc(Cl)c(Cl)c1, CNCCc1ccc(OC)c(OC)c1 to produce COc1ccc(CCN(C)CCCCN(C(C)C)S(=O)(=O)c2ccc(Cl)c(Cl)c2)cc1OC, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.