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, a anti proliferative, and cancer treatment. Please represent the molecule in SMILES.
user
O=C(Nc1ccccc1N1CCC(c2cscn2)CC1)c1csc(-c2cccs2)n1
assistant