Using NCc1ccccc1, Cc1ccc(C)n1-c1cc2[nH]c(=O)c(=O)n(CC(=O)O)c2cc1Cl to produce Cc1ccc(C)n1-c1cc2[nH]c(=O)c(=O)n(CC(=O)NCc3ccccc3)c2cc1Cl, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.