[{"from": "human", "value": "Describe this molecule. [C][O][C][=C][Branch2][Ring1][#Branch2][C][=Branch2][Ring1][Ring2][=C][Branch1][S][C][=C][Ring1][=Branch1][C][C][=C][C][=C][C][=C][C][=C][Ring1][=Branch1][O][O][C][O]"}, {"from": "gpt", "value": "The molecule is a natural product found in Machaerium aristulatum with data available."}]