[{"from": "human", "value": "Provide a brief overview of this molecule. [C][O][C][=C][C][=C][Branch1][Branch1][C][=C][Ring1][=Branch1][C@][Branch2][Ring1][Ring2][C@@H1][Branch1][S][C][=Branch1][C][=O][N][C][=C][C][=C][C][=C][Ring1][=Branch1][Ring1][O][O][O]"}, {"from": "gpt", "value": "The molecule is a natural product found in Penicillium janczewskii with data available."}]