[{"from": "human", "value": "Design a molecule that meets the criteria outlined in the description. The molecule is a natural product found in Zingiber zerumbet, Zingiber officinale, and Zingiber ottensii with data available."}, {"from": "gpt", "value": "[C][/C][=C][/C][C][C][Branch2][Ring1][Branch1][C][Branch1][Ring2][O][Ring1][Ring1][C][C][Branch1][#Branch1][/C][=C][/C][/-Ring1][N][=O][Branch1][C][C][C][C]"}]