You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
I need a molecule that meets the following conditions: The molecule is a anti viral, a immunomodulator, and anti viral agent. Please represent the molecule in SMILES.
user
CCOCc1nc2c(N)nc3cc(Br)cnc3c2n1CC(C)(C)NS(C)(=O)=O
assistant