Using CN(C)CCCCl, O=c1c2c[nH]c3ccccc3c-2nn1-c1ccc(Cl)cc1 to produce CN(C)CCCn1cc2c(=O)n(-c3ccc(Cl)cc3)nc-2c2ccccc21, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.