Using CS(=O)(=O)OCCc1cc2cc(-c3ccc(C#N)cc3)ccc2o1, C[C@@H]1CCCN1 to produce C[C@@H]1CCCN1CCc1cc2cc(-c3ccc(C#N)cc3)ccc2o1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.