[{"from": "human", "value": "Could you provide a description of this molecule? [C][C][Branch1][C][C][N][C][C][N][Branch2][Ring1][O][C][=C][C][=N][C][=Branch1][#Branch2][=C][N][=C][Ring1][=Branch1][C][=C][Ring1][#Branch2][C][=C][N][Branch1][Branch1][N][=C][Ring1][Branch1][C][C][=C][C][=Branch1][#Branch2][=C][C][=Branch1][Ring2][=C][Ring1][=Branch1][O][C][O][C]"}, {"from": "gpt", "value": "The molecule is an oral small molecule inhibitor of fibroblast growth factor (FGF) receptors 1 to 4 that is used in the therapy of locally advanced, unresectable or metastatic urothelial carcinoma. Erdafitinib has been associated with a high rate of serum enzyme elevations during therapy, but has not been linked to cases of clinically apparent acute liver injury."}]