[{"from": "human", "value": "Could you give me a brief overview of this molecule? [C][C][C][C][C][Branch2][Ring1][O][C][Branch2][Ring1][=Branch1][C][C][C][C][N][C][Ring1][=Branch1][Branch1][Ring2][C][Ring1][N][C][Ring1][O][=C][C][C][Ring1][#Branch1][O][O]"}, {"from": "gpt", "value": "The molecule is a natural product found in Huperzia serrata, Huperzia lucidula, and Lycopodium japonicum with data available."}]