Using CN(C)C(=O)c1cc(Cl)ccc1[N+](=O)[O-], CCOC(=O)C1CCNCC1 to produce CCOC(=O)C1CCN(c2ccc([N+](=O)[O-])c(C(=O)N(C)C)c2)CC1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.