Using ICCN1CCOCC1, O=[N+]([O-])c1ccc2c(c1)NCCC2 to produce O=[N+]([O-])c1ccc2c(c1)N(CCN1CCOCC1)CCC2, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.