[{"from": "human", "value": "Describe this molecule. [C][=C][Branch1][=Branch2][N][C][=Branch1][C][=O][N][Ring1][=Branch1][N][C][=Branch1][C][=O][N][C][Ring1][O][=O]"}, {"from": "gpt", "value": "The molecule is a natural product found in Macrobrachium nipponense, Lotus creticus, and other organisms with data available."}]