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 thrombin inhibitor and belongs to the anti coagulant class of molecules.
user
CCOC(=O)C(C)c1cc(C#Cc2ccccc2)cc(=O)[nH]1
assistant