You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Generate a molecule that fulfills the requirement: The molecule is both a parp inhibitor and a cancer treatment.
user
CC1COCCN1c1cc(C2(C#N)CCCC2)c(C=N)c(Nc2ccn[nH]2)n1
assistant