[{"from": "human", "value": "Create a molecule that satisfies the conditions outlined in the description. The molecule is a sesterterpene that is produced by the fungal chimeric terpene synthase, PTTS125. It has a role as a fungal metabolite. It is a carbobicyclic compound, a polycyclic olefin and a sesterterpene."}, {"from": "gpt", "value": "[C][/C][=C][\\C][C][/C][=Branch2][Ring1][P][=C][/C][C@][Branch2][Ring1][#Branch2][C][C][C@@H1][Branch1][S][C@@H1][Ring1][Branch1][C][C][/C][=Branch1][#Branch1][=C][/C][C][/-Ring2][Ring1][C][/C][C][=Branch1][C][=C][C][C][/C]"}]