[{"from": "human", "value": "Describe this molecule. [C][=C][C][=C][Branch2][Ring2][#Branch2][C][=Branch1][Ring2][=C][Ring1][=Branch1][C][=N][N][Branch1][S][C][=Branch1][Ring2][=N][Ring1][Branch1][C][=C][C][=C][C][=C][Ring1][=Branch1][O][C][=C][C][=C][Branch1][Branch1][C][=C][Ring1][=Branch1][C][=Branch1][C][=O][O][O]"}, {"from": "gpt", "value": "The molecule is an oral iron chelating agent used to treat chronic iron overload. Deferasirox has been linked to a low rate of transient serum aminotransferase elevations during therapy and to rare instances of clinically apparent liver injury, which can be severe and even fatal."}]