[{"from": "human", "value": "Design a molecule that meets the criteria outlined in the description. The molecule is a diterpenoid."}, {"from": "gpt", "value": "[C][C][=Branch2][Ring2][#C][=C][C][C][/C][=Branch2][Ring2][#Branch1][=C][/C][C][/C][=Branch2][Ring1][#C][=C][/C][C][/C][=Branch2][Ring1][#Branch1][=C][/C][C][=C][Branch1][O][C][=C][C][=Branch1][Branch1][=C][Ring1][=Branch1][O][O][O][C][=Branch1][C][=O][C][/C][/C][/C][C]"}]