Using COc1cc(F)cc(C2(O)c3cc(Br)ccc3C(=O)N2C)c1 to produce COc1cc(F)cc(C2c3cc(Br)ccc3C(=O)N2C)c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.