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.
user
COC(=O)c1ccc(CN(C(=O)N2CCOCC2)c2ccc(-c3ccc4[nH]ccc4c3)cc2)cc1
assistant