You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Suppose there is a molecule that meets the following description: The molecule is both a serine protease inhibitor and a factor xa inhibitor. Please write the SMILES representation of it.
user
COC1CC(C(=O)Nc2ccc(N3C(=O)CCCC3C)cc2F)N(C(=O)Nc2ccc(Cl)cn2)C1
assistant