You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
3-carboxy-2-(4-fluorophenyl)-1-benzofuran-5-olate The above is the IUPAC name of a molecule. Write its SMILES notation.
user
O=C(O)C1=C(C2=CC=C(F)C=C2)OC2=CC=C([O-])C=C12
assistant