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 anti cancer.
user
O=C(c1ccc(C2NC3CCC(Cl)CC3(C3CCCCCCCC3)N2)cc1)N1CCN(C(=O)C2(O)CC2)CC1
assistant