Using CCN(C)C=Nc1cc(C)c(Oc2nc(C=O)c(Cl)s2)cc1C, CC(C)(C)ON to produce CCN(C)C=Nc1cc(C)c(Oc2nc(C=NOC(C)(C)C)c(Cl)s2)cc1C, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.