Using [C-]#N, Cc1cc(-c2sc(NC(=O)NCCc3cn(C(C)C)cn3)nc2C)nc(S(C)(=O)=O)n1 to produce Cc1cc(-c2sc(NC(=O)NCCc3cn(C(C)C)cn3)nc2C)nc(C#N)n1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.