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: It belongs to the anti viral class of molecules. Please represent the molecule in SMILES.
user
O=C1CN(c2ccc3c(c2)CN(c2ncc(Cc4ccc(-n5cccn5)cc4)s2)CC3)CCN1
assistant