[{"from": "human", "value": "Please give me some details about this molecule. [C][C][=Branch2][Ring1][S][=C][C][C][/C][=Branch2][Ring1][Branch2][=C][/C@@H1][C][C@@][Ring1][Ring1][C][O][C][=Branch1][C][=O][C@@H1][C@H1][Ring1][#Branch1][C][C][=C][Ring1][Branch1][C][=O][/C][C]"}, {"from": "gpt", "value": "The molecule is a natural product found in Halimeda tuna and Halimeda scabra with data available."}]