Using CC(CC(=O)NCCN)O[N+](=O)[O-], N#Cc1c[nH]c2cccc(OCC3CO3)c12 to produce CC(CC(=O)NCCNCC(O)COc1cccc2[nH]cc(C#N)c12)O[N+](=O)[O-], please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.