Using O=C(O)Cc1ccc(Cl)c(Cl)c1, C[C@@H](C(N)=O)n1ccc2c(N)cccc2c1=O to produce C[C@@H](C(N)=O)n1ccc2c(NC(=O)Cc3ccc(Cl)c(Cl)c3)cccc2c1=O, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.