Using CC(=O)O, CC(C)(C)OC(=O)N1CCCC(C(O)c2ccc(NC(=O)c3ccc(-c4ccc(Cl)cc4)cc3)cc2)C1 to produce CC(=O)OC(c1ccc(NC(=O)c2ccc(-c3ccc(Cl)cc3)cc2)cc1)C1CCCNC1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.