[{"from": "human", "value": "Please give me some details about this molecule. [C][C][=C][C][=Branch2][Ring2][=Branch1][=C][C][=Branch2][Ring1][S][=C][Ring1][=Branch1][O][C][=N][C][=Branch1][#Branch2][=N][C][=Branch1][Branch1][=C][Ring1][=Branch1][Br][N][N][C][=C][C][=C][Branch1][Branch1][C][=C][Ring1][=Branch1][C][#N][C][C][#N]"}, {"from": "gpt", "value": "The molecule is a nonnucleoside reverse transcriptase inhibitor used in combination with other agents in the therapy of human immunodeficiency virus (HIV) infection and the acquired immunodeficiency syndrome (AIDS). Etravirine has been associated with transient serum aminotransferase elevations and with hypersensitivity reactions that can be associated with liver injury including acute liver failure."}]