[{"from": "human", "value": "Could you give me a brief overview of this molecule? [C][C][=C][C][N][C][C][C][Ring1][=Branch1][C][=Branch1][C][=C][C][=C][Branch1][Ring2][C][Ring1][=Branch2][C][=C][C][=C][C][=C][Ring1][=Branch1][N][Ring1][#Branch2]"}, {"from": "gpt", "value": "The molecule is a natural product found in Aspidosperma tomentosum, Tabernaemontana siphilitica, and other organisms with data available."}]