Using CC(C)(C)OC(=O)N1CCC(C=O)CC1, CC(C)(C)[S@@](N)=O to produce CC(C)(C)OC(=O)N1CCC(/C=N/[S@@](=O)C(C)(C)C)CC1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.