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
C=CC1CC1(NC(=O)C1CC2CN1C(=O)C(CC(F)(F)F)NC(=O)OCC(C)(C)CCCc1cccc3c1CN(C3)C(=O)O2)C(=O)NS(=O)(=O)C1CC1
assistant