Using N#CSC[C@H]1NC(=O)[C@H]1N, CON=C(C(=O)O)c1csc(NC(c2ccccc2)(c2ccccc2)c2ccccc2)n1 to produce CON=C(C(=O)N[C@@H]1C(=O)N[C@@H]1CSC#N)c1csc(NC(c2ccccc2)(c2ccccc2)c2ccccc2)n1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.