[{"from": "human", "value": "Could you provide a description of this molecule? [C][C][=C][C][=Branch1][C][=O][N][Branch1][Branch1][N][Ring1][=Branch1][C][C][=C][C][=C][C][=C][Ring1][=Branch1].[C][Branch1][=Branch2][C][Branch1][C][Cl][Branch1][C][Cl][Cl][Branch1][C][O][O].[C][Branch1][=Branch2][C][Branch1][C][Cl][Branch1][C][Cl][Cl][Branch1][C][O][O]"}, {"from": "gpt", "value": "The molecule is a sedative composed of chloral hydrate and phenazone. It is typically found in combination products Nodolor and Midrin containing [isometheptene] and [acetaminophen] used for the relief of tension and vascular headaches. It is a US Schedule IV drug and its clinical use is limited."}]