You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Suppose there is a molecule that meets the following description: The molecule is anti viral. Please write the SMILES representation of it.
user
COc1cc(C(=O)C(=O)NC23C(=O)c4cccc([N+](=O)[O-])c4C2(O)Oc2cc(C(C)C)ccc23)cc(C)c1OC
assistant