[{"from": "human", "value": "Could you give me a brief overview of this molecule? [C][C][C][C][C][=C][C][=C][C][=C][Ring1][=Branch1][S][=Branch1][C][=O][=Branch1][C][=O][N]"}, {"from": "gpt", "value": "The molecule is a natural product found in Angelica sinensis, Streptomyces, and Pseudomonas with data available."}]