[{"from": "human", "value": "Describe this molecule. [C][C][C][Ring1][Ring1][C][=C][C][=C][Branch1][O][C][=C][C][=C][C][=C][Ring1][#Branch2][Ring1][=Branch1][N][C][=Branch1][#Branch1][=N][N][=C][Ring1][Branch1][Br][S][C][C][=Branch1][C][=O][O]"}, {"from": "gpt", "value": "The molecule is a selective inhibitor of uric acid reabsorption which is used in combination with other agents in the therapy of gout. Lesinurad has had limited clinical use, but has not been associated with serum enzyme elevations during therapy or with instances of clinically apparent liver injury."}]