[{"from": "human", "value": "Provide a brief overview of this molecule. [C][C@@H1][C][C@H1][C][C][=Branch2][Ring1][=Branch1][=C][C][C][C][N][C@][Ring1][=Branch1][Branch1][Ring2][C][Ring1][N][C@@H1][Ring1][O][C][C][C][Ring1][#Branch1][N][C][=Branch1][C][=O][C]"}, {"from": "gpt", "value": "The molecule is a natural product found in Diphasiastrum digitatum, Huperzia lucidula, and Lycopodium deuterodensum with data available."}]