Using O=[N+]([O-])c1ccc2[nH]cc(C3=CCNCC3)c2c1, ClCC1CC1 to produce O=[N+]([O-])c1ccc2[nH]cc(C3=CCN(CC4CC4)CC3)c2c1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.