Using COC(=O)C1=C(SC)N(c2c(C)cc(C)cc2Cl)CCC1, CNN to produce Cc1cc(C)c(N2CCCc3c2[nH]n(C)c3=O)c(Cl)c1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.