[{"from": "human", "value": "Use the given information to create a molecule that fulfills the desired purpose. The molecule is a 3beta-sterol that is 5alpha-cholest-8-en-3beta-ol carrying an additional carboxy substituent at position 4alpha. It has a role as a human metabolite. It is a 3beta-sterol, a cholestanoid and a steroid acid. It is a conjugate acid of a 3beta-hydroxy-5alpha-cholest-8-ene-4alpha-carboxylate."}, {"from": "gpt", "value": "[C][C@H1][Branch1][=Branch2][C][C][C][C][Branch1][C][C][C][C@H1][C][C][C@@H1][C@@][Ring1][Branch1][Branch2][Ring1][=C][C][C][C][=C][Ring1][=Branch1][C][C][C@@H1][C@@][Ring1][=Branch1][Branch1][#C][C][C][C@@H1][Branch1][=Branch2][C@H1][Ring1][=Branch1][C][=Branch1][C][=O][O][O][C][C]"}]