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 kinase inhibitor and belongs to the anti cancer class of molecules.
user
CCSc1ncccc1C(=O)Nc1ccc(CC)cc1
assistant