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? The molecule is a factor ixa inhibitor.
user
CC(=O)OC(C(=O)O)C1OCCN(c2ccn(-c3ccc(C#N)cc3)n2)C1=O
assistant