Using N=C(N)c1ccncc1, Cc1nn(C2CCCC2O)cc1C(N)=O to produce Cc1[nH]n(C2CCCC2O)c2nc(-c3ccncc3)nc(=O)c1-2, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.