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 anti viral. Please represent the molecule in SMILES.
user
CCC(NC(=O)C(=O)C(CC(F)(F)F)NC(=O)C(CC(C)C)NC(=O)C(NC(=O)C(Cc1ccccc1C)NC(=O)C(CCC(=O)OC(C)(C)C)NC(=O)C(CC(=O)OC(C)(C)C)NC(=O)CCC(=O)OC(C)(C)C)C(C)(C)C)c1ccccc1
assistant