Using O, CC(C)C[C@@H](C(=O)NN(C[C@@H](C)N1C(=O)c2ccccc2C1=O)c1ccccc1)[C@H](C/C=C/c1ccccc1)C(=O)NOC1CCCCO1 to produce CC(C)C[C@@H](C(=O)NN(C(=O)[C@@H](C)N)c1ccccc1)[C@H](C/C=C/c1ccccc1)C(=O)NOC1CCCCO1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.