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
CC1OC(C2CCN(C(=O)CC(NC(=O)Nc3ccc(Cl)cc3)C(=O)Nc3ccc(C4=NCCN4C)cc3)CC2)O1
assistant