Using COc1ccc(Br)cc1OC, COc1cc(OC)c(C2=NC(C)(C)CO2)cc1OC to produce COc1ccc(-c2cc(OC)c(OC)cc2C2=NC(C)(C)CO2)cc1OC, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.