Using COC(=O)CNC(=O)c1cc(O)cc2c1[C@]1(C)CC[C@H]3C(C)(C)CCC[C@]3(C)[C@H]1CS2(=O)=O to produce CC1(C)CCC[C@]2(C)[C@H]3CS(=O)(=O)c4cc(O)cc(C(=O)NCC(=O)O)c4[C@]3(C)CC[C@@H]12, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.