You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Conceptualize a molecule that meets the specified attribute(s): It belongs to the anti viral class of molecules.
user
Cc1ccc(COP(=O)(COCCn2cnc3c(=O)[nH]c(N)nc32)OCc2cccc(Br)c2)o1
assistant