Using CCOC1=CC(=O)C[C@H](C[C@@H]2CCC(=O)N2Cc2ccccc2)C1, CCOCC to produce CC1=CC(=O)C[C@@H](C[C@@H]2CCC(=O)N2Cc2ccccc2)C1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.