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? It belongs to the anti coagulant class of molecules.
user
Cn1nnc2cc(CNC(=O)C3CC(c4ccccc4Oc4ccccc4)CN3C(O)C(N)CCc3ccccc3)ccc21
assistant