Using O=[N+]([O-])c1ccc(F)cc1, Cc1ccc(C2c3c(C)c(N4CCNCC4)c(C)c(C)c3OC2(C)C)cc1 to produce Cc1ccc(C2c3c(C)c(N4CCN(c5ccc([N+](=O)[O-])cc5)CC4)c(C)c(C)c3OC2(C)C)cc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.