You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
I give you a description of a molecule, and you need to return one molecule in SMILES that meets the description. The description: The molecule is a kinase inhibitor.
user
CCNc1cc(Nc2ccc3c(cnn3Cc3cccc(F)c3)c2)ncn1
assistant