Using CC(=O)Nc1cnc(N2CCN(CCCC(=O)c3ccc(F)cc3)CC2)cc1NC(C)=O to produce Cc1nc2cnc(N3CCN(CCCC(=O)c4ccc(F)cc4)CC3)cc2[nH]1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.