Using NC(=O)N[N+](=O)[O-], Fc1ccc2c(c1)c(C1CCNCC1)nn2-c1ccc(C(F)(F)F)cc1 to produce NC(=O)N1CCC(c2nn(-c3ccc(C(F)(F)F)cc3)c3ccc(F)cc23)CC1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.