[{"from": "human", "value": "Please give me some details about this molecule. [C][=C][C][=C][Branch1][Branch1][C][=C][Ring1][=Branch1][C][Branch1][=N][C][=Branch1][C][=O][N][C][=Branch1][C][=O][N][Ring1][#Branch1][C][=C][C][=C][C][=C][Ring1][=Branch1]"}, {"from": "gpt", "value": "The molecule is a imidazolidine-2,4-dione that consists of hydantoin bearing two phenyl substituents at position 5. It has a role as an anticonvulsant, a teratogenic agent, a drug allergen and a sodium channel blocker. It is functionally related to a hydantoin."}]