Using O=c1n(Cl)c(=O)n(Cl)c(=O)n1Cl, Cc1ccncc1-c1csc(-c2cccc(C(=O)N(C)C)c2)n1 to produce Cc1ccncc1-c1nc(-c2cccc(C(=O)N(C)C)c2)sc1Cl, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.