[{"from": "human", "value": "Could you provide a description of this molecule? [C][C][C@@H1][Branch2][Ring2][Branch1][N][Branch1][Ring2][C][Ring1][Branch1][C][=N][C][=C][Branch1][#Branch2][C][=N][N][Ring1][Branch1][C][=C][Ring1][=Branch2][N][C][=Branch1][C][=O][N][C][C][C@@H1][Branch1][Ring2][C][Ring1][Branch1][O][C][=C][Branch1][#Branch2][C][=C][C][=Branch1][Ring2][=C][Ring1][=Branch1][F][F]"}, {"from": "gpt", "value": "The molecule is a selective inhibitor of neurotrophin receptor kinase (NTRK) that is used in the therapy of solid tumors harboring NTRK gene fusions. Larotrectinib is associated with a high rate of serum aminotransferase elevations during therapy but has not been linked to instances of clinically apparent liver injury with jaundice."}]