You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Build a molecule that meets the requirement: The molecule is a factor xa inhibitor and belongs to the anti coagulant agent class of molecules, with the characteristic of being anti coagulant.
user
COC(=O)C(Cc1cccc(C#N)c1)NC(=O)c1ccc(-c2cc(F)ccc2S(=O)(=O)NC(C)(C)C)cc1
assistant