You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
The molecule is both a cancer treatment and a tyrosine kinase inhibitor. Use the above information to create a molecule.
user
Cc1nc(Nc2ncc(-c3ccccc3)s2)cc(OCCNC(=O)C(C)N(C)C(=O)OC(C)(C)C)n1
assistant