[{"from": "human", "value": "Create a molecule with the structure as the one described. The molecule is a hydantoin derivative, but does not exhibit antiepileptic activity like other hydantoin derivates such as phenytoin."}, {"from": "gpt", "value": "[C][C][=Branch1][C][=O][N][C][=Branch1][C][=O][N][Ring1][#Branch1][/N][=C][/C][=C][C][=C][Branch1][Ring2][O][Ring1][Branch1][C][=C][C][=C][Branch1][Branch1][C][=C][Ring1][=Branch1][N+1][=Branch1][C][=O][O-1]"}]