Using COc1ccc(C(=O)CCC(=O)c2ccc(OC)c(OC)c2)cc1OC to produce COc1ccc([C@H]2CC[C@H](c3ccc(OC)c(OC)c3)O2)cc1OC, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.