You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Give me a molecule that satisfies the conditions outlined in the description: It belongs to the anti viral class of molecules.
user
CCOC(=N)c1ncn(C2OC(COP3(=O)OCCC(c4cccc(Cl)c4)O3)C(OC(C)=O)C2OC(C)=O)n1
assistant