You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
I give you a description of a molecule, and you need to return one molecule in SMILES that meets the description. The description: The molecule is a coagulation inhibitor, a factor xa inhibitor, and thrombosis treatment.
user
O=C(NC1CC(O)CC1C(=O)Nc1ccc(Cl)cc1)c1ccc(-n2ccccc2=O)cc1F
assistant