Using CCOC(=O)[C@@H]1CCCN1, O=C(O)CCCNC(=O)c1ccc(Cl)cc1 to produce O=C(NCCCC(=O)N1CCC[C@H]1C(=O)O)c1ccc(Cl)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.