You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Come up with a molecule based on the description: The molecule is cancer treatment.
user
N#Cc1ccc(OC2CC3CCC(C2)N3C(=O)c2ccc(C3CCN(CC4CCNCC4)CC3)cc2)cc1Cl
assistant