Using CCOC(=O)[C@@H]1CCCN(CCC=C(c2sccc2C)c2sccc2C)C1 to produce Cc1ccsc1C(=CCCN1CCC[C@@H](C(=O)O)C1)c1sccc1C, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.