Using CCOC(=O)C(CCCCN1C(=O)[C@@H](CCC2(C)OCCO2)CC1C)c1ccc(OC)nc1 to produce CCOC(=O)C(CCCCN1C(=O)C(CCC(C)=O)CC1C)c1ccc(OC)nc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.