You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Generate a molecule that fulfills the requirement: The molecule is anti coagulant.
user
CC(=O)C(N)C12CN(S(=O)(=O)c3cc4cc(Cl)ccc4[nH]3)CC(=O)N1CC1(CCN(C(C)=O)CC1)N2C
assistant