Using COC(=O)c1c(C)c2cc(OC)ccc2n1Cc1ccc(Cl)cc1 to produce COc1ccc2c(c1)c(C)c(CO)n2Cc1ccc(Cl)cc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.