[{"from": "human", "value": "Could you provide a description of this molecule? [C][C][C][Branch1][N][C][=Branch1][C][=O][N][C][N][C][Ring1][#Branch1][=O][C][=C][C][=C][C][=C][Ring1][=Branch1]"}, {"from": "gpt", "value": "The molecule is an anticonvulsant used to treat essential tremor as well as grand mal, psychomotor, and focal epileptic seizures. Primidone was developed by J Yule Bogue and H C Carrington in 1949.  Primidone was granted FDA Approval on 8 March 1954."}]