Using O=[N+]([O-])c1ccc(CCI)cc1, N#Cc1ccc2c(c1)CCC(N1CCNCC1=O)C2 to produce N#Cc1ccc2c(c1)CCC(N1CCN(CCc3ccc([N+](=O)[O-])cc3)CC1=O)C2, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.