[{"from": "human", "value": "Could you give me a brief overview of this molecule? [C][C][C][Ring1][Ring1][N][C][=C][C][=Branch1][=Branch2][=N][C][=Branch1][Ring2][=N][Ring1][=Branch1][N][N][Branch1][Branch1][C][=N][Ring1][=Branch2][C@@H1][C][C@@H1][Branch1][Branch1][C][=C][Ring1][Branch1][C][O]"}, {"from": "gpt", "value": "The molecule is a nucleoside analogue and reverse transcriptase inhibitor which is used in combination with other agents in the therapy of the human immunodeficiency virus (HIV) infection and the acquired immunodeficiency syndrome (AIDS). Abacavir is a rare cause of clinically apparent drug induced liver injury."}]