[{"from": "human", "value": "Synthesize a molecule that matches the given characteristics. The molecule is a natural product found in Hedychium gardnerianum with data available."}, {"from": "gpt", "value": "[C][C@][C][C][C][C][Branch2][Ring1][=C][C@@H1][Ring1][=Branch1][C][C@@H1][Branch2][Ring1][Branch1][C][=Branch1][C][=C][C@@H1][Ring1][O][/C][=C][/C][=C][C][=Branch1][C][=O][O][C@@H1][Ring1][=Branch1][O][O][Branch1][C][C][C]"}]