Using CCO, COc1cc2nc(N3CCN(c4nc5ccc(Cl)ccc-5n4)CC3)nc(N)c2cc1OC to produce CCOc1ccc2nc(N3CCN(c4nc(N)c5cc(OC)c(OC)cc5n4)CC3)nc-2cc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.