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: It belongs to the obesity treatment class of molecules. Please write the SMILES representation of it.
user
CCCCOC(=O)Cn1nnc(-c2cccc(F)c2)c1-c1cccc(F)c1
assistant