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 tyrosine kinase inhibitor and belongs to the cancer treatment class of molecules. Please represent the molecule in SMILES.
user
Cc1csc(CC(C)Nc2cc[nH]c(=O)c2-c2nc3cc4c(cc3[nH]2)CN(CCCN2CCCC2)C4=O)c1
assistant