[{"from": "human", "value": "What can you tell me about this molecule? [C][C@H1][Branch1][S][C][=C][Branch1][O][C][=C][C][=Branch1][Branch1][=C][Ring1][=Branch1][Cl][F][Cl][O][C][=C][Branch2][Ring1][#Branch2][N][=C][C][=Branch1][Ring2][=C][Ring1][=Branch1][C][=C][N][Branch1][Branch1][N][=C][Ring1][Branch1][C][C][C][N][C][C][Ring1][=Branch1][N]"}, {"from": "gpt", "value": "The molecule is a selective tyrosine kinase receptor inhibitor used in the therapy of selected cases of advanced non-small cell lung cancer. Crizotinib is associated with transient elevations in serum aminotransferase levels during treatment and rare instances of clinically apparent acute liver injury that can be severe and even fatal."}]