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