Using Cc1ccc(S(=O)(=O)N2CCC[C@H](CBr)c3ccccc32)cc1, [C-]#N to produce Cc1ccc(S(=O)(=O)N2CCC[C@H](CC#N)c3ccccc32)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.