[{"from": "human", "value": "Provide a description of this molecule. [C][C][Branch1][C][C][C][=Branch1][C][=O][O][C][C@@H1][C@H1][Branch2][Ring1][=Branch2][C@H1][Branch2][Ring1][Ring2][C@@H1][Branch1][Ring2][O][Ring1][Branch1][N][C][=C][C][=Branch1][=Branch1][=N][C][Ring1][=Branch1][=O][N][O][O][O]"}, {"from": "gpt", "value": "The molecule is a ribonucleoside analogue and antiviral agent that is used in the therapy the severe acute respiratory syndrome (SARS) coronavirus 2 (CoV-2) infection, the cause of the novel coronavirus disease, 2019 (COVID-19). Molnupiravir therapy is given orally for 5 days early in the course of SARS-CoV-2 infection and has not been linked to serum aminotransferase elevations or to clinically apparent liver injury."}]