You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Suppose there is a molecule that meets the following description: The molecule is a protein tyrosine kinase inhibitor. Please write the SMILES representation of it.
user
CC(C)S(=O)(=O)CCOCCc1nc(-c2cc3c(Nc4ccc(OCc5cccc(F)c5)c(Cl)c4)ncnc3cn2)cs1
assistant