Using COC(=O)C/C(=C\CCCCCCCCc1ccc(Cl)cc1Cl)C(=O)OC, O=C(OO)c1cccc(Cl)c1 to produce O=C1C[C@](O)(C(=O)O)[C@@H](CCCCCCCCc2ccc(Cl)cc2Cl)O1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.