You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
I need a molecule that meets the following conditions: The molecule is a gpr40 agonist. Please represent the molecule in SMILES.
user
Cc1nc(OC(F)F)nc(C)c1-c1cccc(CNc2ccc3c(c2)OCC3CC(=O)O)c1C
assistant