Using BrCc1ccccc1, CC(O)(Cn1cncn1)c1ccc(Oc2ccc(Cl)cc2)cc1Cl to produce CC(Cn1cncn1)(OCc1ccccc1)c1ccc(Oc2ccc(Cl)cc2)cc1Cl, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.