You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Generate a molecule based on this description: The molecule is a factor xa inhibitor.
user
NS(=O)(=O)c1ccccc1-c1ccc(NC(=O)C(NC(=S)Nc2ccc(Cl)cc2)c2ccccc2)cc1
assistant