Using C[C@@H]1CN(Cc2ccccc2)C[C@H](C)N1S(=O)(=O)c1cccc(C#N)c1 to produce C[C@@H]1CNC[C@H](C)N1S(=O)(=O)c1cccc(C#N)c1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.