You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Build a molecule that meets the requirement: The molecule is a cancer treatment.
user
O=C(NC1CCN(C(=O)c2cc(Cc3n[nH]c(=O)c4c3NCCC4)ccc2F)CC1)c1ccccn1
assistant