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
O=C(C=Cc1cnc(NCCCOc2ccccc2)c(Cl)c1)NOC1CCCCO1
assistant