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 metalloproteinase inhibitor. Please represent the molecule in SMILES.
user
O.O=C(O)C(O)c1ccccc1.O=C(O)C(O)c1ccccc1
assistant