Using Cc1nc2ccc(Cl)cc2c(N2CC(C)(C)c3ccc(N4CCOCC4)cc32)c1C to produce Cc1nc2ccccc2c(N2CC(C)(C)c3ccc(N4CCOCC4)cc32)c1C, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.