You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Come up with a molecule based on the description: It belongs to the gpr40 agonist class of molecules.
user
COc1cc(C2CCC(COc3cccc(C(C4CC4)C(C)(F)C(=O)O)c3)CC2)ccn1
assistant