Using CC(C)c1ccc(C2c3ccc(O)cc3OC2(C)C)cc1, COc1ccc(CCl)cc1 to produce COc1ccc(COc2ccc3c(c2)OC(C)(C)C3c2ccc(C(C)C)cc2)cc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.