Using CCOC(=O)c1ccc(-c2ccc(OCCN[C@@H](C)[C@H](O)c3ccc(O)cc3)cc2)cc1 to produce C[C@H](NCCOc1ccc(-c2ccc(C(=O)O)cc2)cc1)[C@H](O)c1ccc(O)cc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.