[{"from": "human", "value": "What can you tell me about this molecule? [C][/C][=Branch2][Ring1][=N][=C][Branch1][Ring1][\\C][#N][/C][=Branch1][C][=O][N][C][=C][C][=C][Branch1][Branch1][C][=C][Ring1][=Branch1][C][Branch1][C][F][Branch1][C][F][F][/O]"}, {"from": "gpt", "value": "The molecule is an orally available immunomodulatory agent used to treat relapsing multiple sclerosis. Teriflunomide is associated with transient serum enzyme elevations during therapy and with rare instances of acute liver injury."}]