Using O=N[O-], N#Cc1ccc(CN2CCN(Cc3cc4ccc(Cl)cc4s3)CC2=O)cc1N to produce Nc1n[nH]c2cc(CN3CCN(Cc4cc5ccc(Cl)cc5s4)CC3=O)ccc12, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.