Using O=[N+]([O-])c1ccc(N2CCOCC2)c(O)c1, ClCCN1CCOCC1 to produce Nc1ccc(N2CCOCC2)c(OCCN2CCOCC2)c1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.