[{"from": "human", "value": "Create a molecule that satisfies the conditions outlined in the description. The molecule is marketed as Viru-Merz in the Czech Republic. It is an antiviral used in the treatment of herpes zoster and simplex."}, {"from": "gpt", "value": "[C][N][Branch1][C][C][C][C][O][C][C][=Branch1][C][=O][N][C][C][C][C][C][Branch1][Ring2][C][Ring1][=Branch1][C][C][Branch1][Ring2][C][Ring1][#Branch1][C][Ring1][#Branch2]"}]