Using N#Cc1cnccc1N, CCOC(=O)Cc1nc2cc(N3CCOCC3)ccc2[nH]1 to produce Nc1c(-c2nc3cc(N4CCOCC4)ccc3[nH]2)c(=O)[nH]c2ccncc12, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.