Using CS(=O)(=O)Cl, CCCCCCCC[C@@H]1[C@@H](CCO)[C@@H](O)C[C@H]1OC1CCCCO1 to produce CCCCCCCC[C@@H]1[C@@H](CCOS(C)(=O)=O)[C@@H](OS(C)(=O)=O)C[C@H]1OC1CCCCO1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.