[{"from": "human", "value": "Design a molecule that meets the criteria outlined in the description. The molecule is a diterpenoid. It has a role as a metabolite."}, {"from": "gpt", "value": "[C][C][=C][C][C][/C][=Branch2][Ring1][=Branch2][=C][/C][C@][Branch2][Ring1][C][C][C][C@@H1][Branch1][Branch2][C@@H1][Ring1][Branch1][C][C][Ring1][=C][C][=Branch1][C][=C][C][C][/C]"}]