Using CONCc1ccc(F)cc1SC, CC1(C)OC(=O)C(=CC(=O)Cl)O1 to produce CON(Cc1ccc(F)cc1SC)C(=O)C=C1OC(C)(C)OC1=O, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.