You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
I give you a description of a molecule, and you need to return one molecule in SMILES that meets the description. The description: The molecule is a protein tyrosine kinase inhibitor.
user
COc1ccc(OCc2ccc(CNS(C)(=O)=O)c(NS(=O)(=O)c3ccc4cc(C)ccc4c3)c2)cc1
assistant