You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Could you please return a molecule that adheres to this description? The molecule is a factor xa inhibitor.
user
COOSc1nn(-c2ccc(OC)cc2)c2c1CCN(c1ccc(C(C)(C)CN)cc1)C2=O
assistant