Using COC(=O)[C@]1(CCC=O)CCCN1C(=O)OCc1ccccc1, CC(C)(C)[S@@](N)=O to produce COC(=O)[C@]1(CC/C=N/[S@@](=O)C(C)(C)C)CCCN1C(=O)OCc1ccccc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.