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 gpr40 agonist.
user
COc1ccc(F)c(C2CCC(C=Cc3cccc(C(C4CC4)C(C)(F)C(=O)O)c3)CC2)c1
assistant