[{"from": "human", "value": "Use the given information to create a molecule that fulfills the desired purpose. The molecule is a natural product found in Elaeocarpus angustifolius and Elaeocarpus grandis with data available."}, {"from": "gpt", "value": "[C][C][C][C][=Branch1][C][=O][C][=C][Branch1][Ring2][O][Ring1][#Branch1][C][C][C][C][C][N][Ring1][Branch1][C][C][C][Ring1][=Branch2][O][C][Ring1][=C][C]"}]