You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Could you please return a molecule that adheres to this description? The molecule is a cytokine inhibitor.
user
FC(F)(F)c1cccc(-c2nc(C3CCNCC3)[nH]c2-c2ccnc(N3CCCCC3)n2)c1
assistant