Using C=C(c1ccc(Cl)cc1)C1(Oc2ccc(Cl)cc2)CC1, O=C(OO)c1cccc(Cl)c1 to produce Clc1ccc(OC2(C3(c4ccc(Cl)cc4)CO3)CC2)cc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.