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 raf kinase inhibitor that impacts cancer treatment. Please write the SMILES representation of it.
user
CC(Oc1cnccn1)c1cc(NC(=O)Nc2cc(-c3ccccc3)[nH]n2)ccc1F
assistant