You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Build a molecule that meets the requirement: The molecule is a anti viral.
user
CONc1ccn(C2OC(COP(=O)(NC(C)C(=O)OC(C)C)Oc3ccccc3)C(O)C2(C)O)c(=O)n1
assistant