[{"from": "human", "value": "What can you tell me about this molecule? [C][C][=C][C][=Branch1][N][=C][C][=C][C][=C][C][Ring1][=Branch1][=N][Ring1][=Branch2][C][=C][N][Ring1][=N][C]"}, {"from": "gpt", "value": "The molecule is a natural product found in Strychnos melinoniana and Strychnos mellodora with data available."}]