Using c1cc2c(ncc3nnc([C@@H]4CCCNC4)n32)[nH]1, N#CCC(=O)O to produce N#CCC(=O)N1CCC[C@@H](c2nnc3cnc4[nH]ccc4n23)C1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.