User: I have a question about the molecule with SMILES Cl.N=C(N)c1ncn([C@@H]2O[C@H](CO)[C@@H](O)[C@H]2O)n1.
Assistant: That sounds interesting, how can I help?
User: Please describe this drug.
Assistant: The answer is Taribavirin Hydrochloride is a hydrochloride salt form of taribavirin, an orally available prodrug of ribavirin, a synthetic nucleoside analog of ribofuranose with activity against a wide range of viruses, especially the hepatitis C virus and influenza virus. Taribavirin is converted into ribavirin, which is incorporated into viral nucleic acid, thereby inhibiting viral RNA synthesis, inducing viral genome mutations, and inhibiting normal viral replication.
User: I have a question about the {#molecule|chemical|compound!} with {SMILES__description} {SMILES#}.
Assistant: {#Sure, what is your question?|How can I help?|That sounds interesting, how can I help?|Interesting, how can I help?!}
User: {quest#}
Assistant: {#The answer is |!}{answ#}
Cl.N=C(N)c1ncn([C@@H]2O[C@H](CO)[C@@H](O)[C@H]2O)n1
C1=NC(=NN1[C@H]2[C@@H]([C@@H]([C@H](O2)CO)O)O)C(=N)N.Cl
1-[(2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]-1,2,4-triazole-3-carboximidamide;hydrochloride
Please describe this drug.