You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Suppose there is a molecule that meets the following description: The molecule is both a cancer treatment and a cdk inhibitor. Please write the SMILES representation of it.
user
CN1CCN(c2ccc(Nc3cc4c(C5CC5)c(C#N)sc4cn3)nc2)CC1
assistant