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 a cdk inhibitor and anti cancer, belonging to both the cancer treatment and anti proliferative classes of molecules.
user
CCCC(CC)C1=C2C(=O)c3c(NC(=O)NN(C)C)cccc3C2N=N1
assistant