[{"from": "human", "value": "What can you tell me about this molecule? [C][/C][=C][\\C][N+1][Branch2][Ring2][C][C][C][C][C@@H1][Ring1][Branch1][C][C@@H1][/-Ring1][=Branch2][C][=Branch1][#C][=C][Ring1][=Branch1][N][C][=C][C][=C][C][=C][Ring1][=N][Ring1][=Branch1][C][=Branch1][C][=O][O][C][O-1]"}, {"from": "gpt", "value": "The molecule is a natural product found in Alstonia angustifolia and Tabernaemontana ventricosa with data available."}]