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 both a alk inhibitor and a cmet inhibitor. Please write the SMILES representation of it.
user
CC(c1cc(F)c(F)cc1F)N1C(=O)CNc2ncc(-c3ccc(C(=O)N4CCCC4CN4CCCC4)cc3)cc21
assistant