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: It belongs to the anti thrombotic class of molecules. Please write the SMILES representation of it.
user
COc1ccc(SNC(CC(=O)NCCN)C(=O)N2CCCC2C(=O)NCc2ccc(C(=N)N)cc2)cc1
assistant