You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
I need a molecule that meets the following conditions: The molecule is a protein kinase inhibitor. Please represent the molecule in SMILES.
user
COc1cccc(Sc2ccnc(Nc3cccc(CN4CCCC4)c3)n2)c1.Cl.Cl
assistant