You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Come up with a molecule based on the description: The molecule is a tyrosine kinase inhibitor that impacts cancer treatment.
user
C=CC(=O)N1CCCC(NC(=O)c2sc3nccc4c3c2NC(=O)N4c2cc(-c3ccccc3)ncn2)C1
assistant