Using COC(=O)c1ccc(C(Oc2cc(C)c(-c3ccc(C(C)C)cc3)c(C)c2)C(C)C)cc1 to produce Cc1cc(OC(c2ccc(C(=O)O)cc2)C(C)C)cc(C)c1-c1ccc(C(C)C)cc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.