You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
I give you a description of a molecule, and you need to return one molecule in SMILES that meets the description. The description: The molecule is a protein kinase inhibitor.
user
c1cc(N2CCNCC2)ccc1Nc1ncc2ccn(C34CC5CC(CC(C5)C3)C4)c2n1
assistant