Using NC(=NO)c1ncn2c1[C@@H]1CCN1C(=O)c1c(Cl)cccc1-2, O=C(O)CN1CCCC1 to produce O=C1c2c(Cl)cccc2-n2cnc(-c3noc(CN4CCCC4)n3)c2[C@@H]2CCN12, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.