Using CN(C)S(=O)(=O)c1cc(C(=O)O)ccc1Cl, C1CNCCN1 to produce CN(C)S(=O)(=O)c1cc(C(=O)O)ccc1N1CCNCC1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.