Using CCCCCC[C@@H](C)O, O=C(Oc1ccc(-c2ccc(O)cc2)cc1)c1ccccc1 to produce CCCCCC[C@H](C)Oc1ccc(-c2ccc(OC(=O)c3ccccc3)cc2)cc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.