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 and is cancer treatment. Please represent the molecule in SMILES.
user
COCCOCCOC(=O)n1nc(NC(=O)c2ccc(N(C)CCN(C)C)cc2NC(C)COC)c2c1CCN(S(=O)(=O)c1cc(F)cc(F)c1)C2
assistant