[{"from": "human", "value": "Synthesize a molecule that matches the given characteristics. The molecule is a natural product found in Heimia apetala, Heimia myrtifolia, and Heimia salicifolia with data available."}, {"from": "gpt", "value": "[C][O][C][=C][Branch2][Ring2][P][C][=C][C][=Branch1][Ring2][=C][Ring1][=Branch1][C][C][C][Branch1][N][C][C][N][Ring1][=Branch1][C][C][C][C][Ring1][=Branch1][O][C][=Branch1][C][=O][C][C][Branch1][#C][C][=C][C][Ring2][Ring1][Branch1][=C][Branch1][Branch1][C][=C][Ring1][=Branch1][O][O][O][C]"}]