Using COc1cc([N+](=O)[O-])c(OC)cc1N1CCC(N2CCN(CCF)CC2)CC1 to produce COc1cc(N2CCC(N3CCN(CCF)CC3)CC2)c(OC)cc1N, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.