Using C[C@H](Nc1nc(Nc2cc(C3CC3)[nH]n2)ccc1N)c1ccc(F)cc1, O=N[O-] to produce C[C@@H](c1ccc(F)cc1)n1nnc2ccc(Nc3cc(C4CC4)[nH]n3)nc21, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.