[{"from": "human", "value": "Could you give me a brief overview of this molecule? [C][C][=C][Branch1][=Branch1][S][C][=C][Ring1][Branch1][C][=Branch2][Ring1][Ring1][=C][C][C][N][C][C][C][C@H1][Branch1][Ring2][C][Ring1][=Branch1][C][=Branch1][C][=O][O][C][=C][Branch1][=Branch1][C][=C][S][Ring1][Branch1][C]"}, {"from": "gpt", "value": "The molecule is a unique anticonvulsant used largely as an adjunctive agent in therapy of partial seizures in adults or children. Therapy with tiagabine is not associated with serum aminotransferase elevations, and clinically apparent liver injury from tiagabine has not been reported and must be rare if it occurs at all."}]