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 mdm2 inhibitor and belongs to the cancer treatment class of molecules. Please represent the molecule in SMILES.
user
CCCCC(=O)C1CC(C(=O)O)CCN1N1CCOC(=O)C1
assistant