You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Generate a molecule that fulfills the requirement: The molecule is a protein kinase inhibitor and is cancer treatment.
user
Cc1ccc(COc2cc(F)cc(Oc3ccc(-c4nn(C5CCOCC5)c5ncnc(N)c45)c(F)c3)c2)s1
assistant