Using CC(C)n1cnnc1S(C)(=O)=O, Brc1ccc2c(c1)-c1n[nH]cc1CCO2 to produce CC(C)n1cnnc1-n1cc2c(n1)-c1cc(Br)ccc1OCC2, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.