You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
I need a molecule that meets the following conditions: The molecule is a serine protease inhibitor and belongs to the thrombosis treatment class of molecules. Please represent the molecule in SMILES.
user
CC1CCCC(C)N1CCCCCn1c(=O)c(-c2ccc(N)nc2)nc2ccccc21
assistant