You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Conceptualize a molecule that meets the specified attribute(s): The molecule is a hsp90 inhibitor and a hdac inhibitor, belonging to the anti proliferative class of molecules.
user
Nc1ncnc2c1nc(Sc1cc3c(cc1Br)OCO3)n2CCNCCCC(=O)NO
assistant