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 both a anti diabetic and a gpr40 agonist.
user
Cc1ccc(F)c(-c2ccc(C3CCc4ccc(C(C)CC(=O)O)cc4O3)cc2)c1
assistant