[{"from": "human", "value": "Based on the given information, design a molecule that meets the desired specifications. The molecule is a natural product found in Euglena gracilis, Nicotiana tabacum, and Duboisia hopwoodii with data available."}, {"from": "gpt", "value": "[C][C][C][=Branch1][Branch1][=N][C][Ring1][Branch1][C][=C][N][=C][C][=C][Ring1][=Branch1]"}]