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 histone deacetylase inhibitor and belongs to the cancer treatment class of molecules.
user
COc1ccc(CCNC(=O)c2ccc3ccc(C(=O)NO)cc3c2)cc1
assistant