Using CN(C)C(=O)c1ccc(C2c3n[nH]c(=O)c4cccc(c34)NC2c2ccc(C=O)cc2)cc1, CNC to produce CN(C)Cc1ccc(C2Nc3cccc4c(=O)[nH]nc(c34)C2c2ccc(C(=O)N(C)C)cc2)cc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.