Using C[C@H]1COCCN1C[C@H]1CNCCN1, O=[N+]([O-])c1ccc(S(=O)(=O)Cl)s1 to produce C[C@H]1COCCN1C[C@H]1CN(S(=O)(=O)c2ccc([N+](=O)[O-])s2)CCN1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.