Using COc1cc(C(=O)[O-])c2c(c1)S(=O)(=O)C[C@H]1[C@H]2CC[C@H]2C(C)(C)CCC[C@]12C, CCCS to produce CC1(C)CCC[C@]2(C)[C@H]3CS(=O)(=O)c4cc(O)cc(C(=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.