Using CONC(=O)Cc1cc([N+](=O)[O-])ccc1Cl, CSc1ncc(C=O)c(Cl)n1 to produce COn1c(=O)c(-c2cc([N+](=O)[O-])ccc2Cl)cc2cnc(SC)nc21, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.