Using Cn1cccc1C(=O)C(Br)CC(=O)N1CCC[C@H]1C(=O)O, [O-]C(=S)c1ccccc1 to produce Cn1cccc1C(=O)C(CC(=O)N1CCC[C@H]1C(=O)O)SC(=O)c1ccccc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.