[{"from": "human", "value": "Provide a description of this molecule. [C][N][C][C][C@][Branch1][S][C][C][C][=C][Branch1][Ring2][C][Ring1][=Branch1][C][=C][C][=N][Ring1][#Branch1][C][=C][C][=Branch1][#Branch2][=C][Branch1][Branch1][C][=C][Ring1][=Branch1][O][C][O][C]"}, {"from": "gpt", "value": "The molecule is a natural product found in Mesembryanthemum tortuosum and Mesembryanthemum ladismithiense with data available."}]