Using Cc1cc(O)ccc1Br, CC(C)c1cnn(-c2c(Cl)cccc2Cl)c1CBr to produce Cc1cc(OCc2c(C(C)C)cnn2-c2c(Cl)cccc2Cl)ccc1Br, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.