You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
I give you a description of a molecule, and you need to return one molecule in SMILES that meets the description. The description: The molecule is a anti thrombotic and belongs to both the p2y12 antagonist and anti aggregating classes of molecules.
user
O=C(NC1CNC1)OCc1ccccc1.O=C(O)C(F)(F)F
assistant