Using N#Cc1cc(-c2nc(-c3cccc4c3CCC4NCCO)no2)ccc1O, CC(C)CBr to produce CC(C)COc1ccc(-c2nc(-c3cccc4c3CCC4NCCO)no2)cc1C#N, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.