Using [N-]=[N+]=NP(=O)(Oc1ccccc1)Oc1ccccc1, CC(C)(C)OC(=O)N1[C@@H]([C@H](O[Si](C)(C)C(C)(C)C)[C@H](CO)C2CC2)COC1(C)C to produce CC(C)(C)OC(=O)N1[C@@H]([C@H](O[Si](C)(C)C(C)(C)C)[C@H](CN=[N+]=[N-])C2CC2)COC1(C)C, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.