You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Give me a molecule that satisfies the conditions outlined in the description: The molecule is a anti coagulant.
user
CC(=O)O.CC1=C(CC(=O)NCc2cc(Cl)ccc2CN)C(=O)N(NCc2ccc(Cl)s2)CC1
assistant