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 and belongs to the cancer treatment class of molecules.
user
C=C(C(=O)O)c1cc2c(Nc3ccc4[nH]ccc4c3)ncnc2cc1OCCCCN(C)C
assistant