Using Cc1ccc(S(=O)(=O)c2cc3ccccc3[nH]2)cc1, BrCCCCBr to produce Cc1ccc(S(=O)(=O)c2cc3ccccc3n2CCCCBr)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.