Using CC(C)C[C@@H](C(=O)Nc1cnccn1)N1CC(Oc2ccc(C[C@H]3COC(C)(C)O3)cc2)=CC1=O to produce CC(C)C[C@@H](C(=O)Nc1cnccn1)N1CC(Oc2ccc(C[C@H](O)CO)cc2)=CC1=O, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.