Using C=CCC(c1ccccc1)N(C)S(=O)(=O)c1ccccc1, O=[O+][O-] to produce CN(C(CCO)c1ccccc1)S(=O)(=O)c1ccccc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.