Using CCO, CCOc1cc(Nc2nc(N[C@@H](CO)c3ccc(F)cn3)ccc2[N+](=O)[O-])n[nH]1 to produce CCOc1cc(-n2cnc3ccc(N[C@@H](CO)c4ccc(F)cn4)nc32)n[nH]1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.