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 a protein kinase inhibitor and belongs to the cancer treatment class of molecules. Use the above information to create a molecule.
user
CCNC1CCCC1NC(=O)c1ccc(-c2c(OCCOC)cnc3[nH]c4cnc(-c5cnn(CC)c5)cc4c23)cc1
assistant