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 compound member of the anti viral class. Please represent the molecule in SMILES.
user
CC(OC(=O)C(N)C(C)C)Oc1c2n(cc(P(C)(C)=O)c1=O)N(C1c3ccccc3SCc3c1ccc(F)c3F)C1COCCN1C2=O
assistant