Using CCCc1cc(Oc2ccccc2)ccc1OCCCBr, NS(=O)(=O)c1cccc(O)c1 to produce CCCc1cc(Oc2ccccc2)ccc1OCCCOc1cccc(S(N)(=O)=O)c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.