Using COc1cc(C)c2[nH]c(=O)c3sccc3c2c1-c1ccc([C@@H](C)CN(C)C(=O)OC(C)(C)C)c(F)c1 to produce CNC[C@H](C)c1ccc(-c2c(OC)cc(C)c3[nH]c(=O)c4sccc4c23)cc1F, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.