Using CC(=O)c1ccc(N2CCN(c3c(C)c(C)c4c(c3C)CC(C)(C)O4)CC2)cc1 to produce Cc1c(C)c(N2CCN(c3ccc(C(C)O)cc3)CC2)c(C)c2c1OC(C)(C)C2, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.