Using CN1CCNCC1, CC(=O)NCCCC(=O)c1ccc(Cl)cc1CCC(=O)O to produce CC(=O)NCCCC(=O)c1ccc(Cl)cc1CCC(=O)N1CCN(C)CC1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.