Using CC(C)C(C(=O)O)c1cc2cc(Cl)ccc2s1, BrCc1cccc(Oc2ccccc2)c1 to produce CC(C)C(C(=O)OCc1cccc(Oc2ccccc2)c1)c1cc2cc(Cl)ccc2s1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.