[{"from": "human", "value": "Provide a brief overview of this molecule. [C][/C][=C][Branch2][Ring2][N][/C][C][C@@H1][Branch1][C][C][C@H1][C][C][C@@H1][C@@][Ring1][Branch1][Branch2][Ring1][O][C][C][C@H1][C][Ring1][=Branch1][=C][C][C@@H1][C@@][Ring1][=Branch1][Branch1][N][C][C][C@@H1][Branch1][=Branch1][C@H1][Ring1][=Branch1][C][O][O][C][C][\\C][Branch1][C][C][C]"}, {"from": "gpt", "value": "The molecule is a 3beta-sterol that is 5alpha-stigmasta-7,24(28)-dien-3beta-ol which is substituted at the 4alpha position by a hydroxymethyl group and in which the 24(28) double bond has Z configuration. It is a 3beta-sterol, a member of phytosterols and a Delta(7)-sterol. It is functionally related to a (Z)-24-ethylidenelophenol."}]