Using NC(=NO)c1ccc(OCCCC2CCN(CCCOc3ccc(C(N)=NO)cc3)CC2)cc1 to produce N=C(N)c1ccc(OCCCC2CCN(CCCOc3ccc(C(=N)N)cc3)CC2)cc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.