Using Br[Mg]c1ccccc1, O=C1c2ccc(F)cc2CCC1CNCCc1ccccc1 to produce OC1(c2ccccc2)c2ccc(F)cc2CCC1CNCCc1ccccc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.