Using CN, COc1ccc(N(C)c2nc(Cl)nc3ccccc23)cc1OC to produce CNc1nc(N(C)c2ccc(OC)c(OC)c2)c2ccccc2n1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.