You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Based on the given information, generate a molecule that meets the desired specifications: The molecule is a cancer treatment.
user
CNC(=O)c1cc(Oc2ccc3nc(NCC4(N5CCOCC5)CCCCC4)ncc3c2)ccn1
assistant