Using COC(=O)c1cnc(Cl)s1, Cc1ccccc1C1CCc2cc(O)ccc2O1 to produce COC(=O)c1cnc(Oc2ccc3c(c2)CCC(c2ccccc2C)O3)s1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.