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 a platelet aggregation inhibitor. Please write the SMILES representation of it.
user
COC(=O)C1(C(=O)OC)CCc2sc(C(=O)C3CCCCC3)cc2C1
assistant