[{"from": "human", "value": "Provide a brief overview of this molecule. [C][C][=Branch1][C][=O][C@H1][C][C][C@@H1][C@@][Ring1][Branch1][Branch2][Ring1][N][C][C][C@H1][C@H1][Ring1][=Branch1][C][=Branch1][C][=O][C][=C][C@@][Ring1][#Branch1][Branch1][#Branch2][C][C][C@@H1][Branch1][Ring2][C][Ring1][=Branch1][O][C][C]"}, {"from": "gpt", "value": "The molecule is a 3beta-hydroxy-Delta(5)-steroid that is pregnenolone carrying an oxo group at position 7. It has a role as a bacterial metabolite. It is a 7-oxo steroid, a 20-oxo steroid, a 3beta-hydroxy-Delta(5)-steroid and a C21-steroid. It is functionally related to a pregnenolone."}]