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 thrombosis treatment and belongs to the anti coagulant class of molecules.
user
CNC(CCc1ccccc1)C(=O)N1CCCC1C(=O)NCc1ccc(CN)cc1
assistant