Using CC(C)(C)[S@@](N)=O, CC(C)(C)OC(=O)c1cnc(C=O)s1 to produce CC(C)(C)OC(=O)c1cnc(/C=N/[S@@](=O)C(C)(C)C)s1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.