You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Based on the given information, generate a molecule that meets the desired specifications: The molecule is a raf kinase inhibitor and belongs to the cancer treatment class of molecules.
user
CCCNCc1cc(Oc2ccc3c(c2)nc(Nc2ccc(Br)cc2)n3C)ccn1
assistant