Using O=C([O-])[O-], O=C(O)C1(c2ccc(Cl)cc2)CCNCC1 to produce CC(C)(C)OC(=O)N1CCC(C(=O)O)(c2ccc(Cl)cc2)CC1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.