Using ClCc1ncsc1/C=C\SC(c1ccccc1)(c1ccccc1)c1ccccc1, [C-]#N to produce N#CCc1ncsc1/C=C\SC(c1ccccc1)(c1ccccc1)c1ccccc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.