Using O=C1CN(C/C=C/c2ccc(Cl)cc2)CCN1c1cc(F)ccc1[N+](=O)[O-] to produce Nc1ccc(F)cc1N1CCN(C/C=C/c2ccc(Cl)cc2)CC1=O, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.