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 fxa inhibitor and belongs to the anti coagulant class of molecules, with the characteristic of being thrombosis treatment.
user
CNC(=O)C1CCC(NC(=O)c2cc3cc(Cl)ccc3[nH]2)C(NC(=O)c2nc3c(s2)CN(C)CC3)C1.Cl
assistant