Using CCOC(=O)[C@@H]1CCCC[C@H]1NC(=O)C1(c2ccc(-c3ccc(CCN4CCC[C@H]4C)cc3)cc2)CCCC1 to produce C[C@@H]1CCCN1CCc1ccc(-c2ccc(C3(C(=O)N[C@@H]4CCCC[C@H]4C(=O)O)CCCC3)cc2)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.