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