Using OCc1cc(F)c(F)c(F)c1, CC1(C)Cn2c(cc(Cl)nc2=O)N1S(C)(=O)=O to produce CC1(C)Cn2c(cc(OCc3cc(F)c(F)c(F)c3)nc2=O)N1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.