Using CN(C)c1ccccc1CCl, CC(=O)N1C(=S)NC(=O)C1(C)C to produce CC(=O)N1C(SCc2ccccc2N(C)C)=NC(=O)C1(C)C, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.