[{"from": "human", "value": "Describe this molecule. [C][C@@H1][C@@H1][C][N][Branch2][Ring2][Branch2][C][C][C][C@H1][Branch1][S][C@@H1][Branch1][=Branch2][C@H1][Ring1][=Branch2][C][C][Ring1][=Branch1][=O][C][O][Ring1][#C][N][Branch1][O][C][=C][C][=C][C][=C][Ring1][S][Ring1][=Branch1][C][=Branch1][C][=O][C][C]"}, {"from": "gpt", "value": "The molecule is a natural product found in Strychnos myrtoides and Strychnos soubrensis with data available."}]