Using CC(=O)c1ccc(N2CCN(C(=O)c3cc(S(C)(=O)=O)ccc3C3=CCOCC3)CC2)c(F)c1 to produce CCc1ccc(N2CCN(C(=O)c3cc(S(C)(=O)=O)ccc3C3CCOCC3)CC2)c(F)c1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.