[{"from": "human", "value": "Please give me some details about this molecule. [C][O][S][=Branch1][C][=O][C][=C][Branch1][N][C][=C][C][=C][C][=C][Ring1][=Branch1][N][Ring1][=Branch2][C][=O]"}, {"from": "gpt", "value": "The molecule is a natural product found in Brassica rapa, Brassica oleracea, and Brassica oleracea var. capitata with data available."}]