[{"from": "human", "value": "Provide a brief overview of this molecule. [C][C@@][C][C][C][=Branch1][C][=O][C][=C][O][C][=Branch1][=Branch1][=C][Ring1][Branch1][Ring1][#Branch2][C][=Branch1][C][=O][C][=C][C][=C][Branch2][Ring1][=Branch2][C][=C][C][=Branch1][O][=C][Ring1][=Branch1][C][=C][Ring2][Ring1][=Branch1][Ring1][#Branch2][O][S][=Branch1][C][=O][=Branch1][C][=O][O][O]"}, {"from": "gpt", "value": "The molecule is a natural product found in Xestospongia testudinaria and Neopetrosia carbonaria with data available."}]