Using CN1CC[C@H]2[C@@H](C1)c1cccc(I)c1N2C, Cc1ccccc1-c1ccc(S)cc1 to produce Cc1ccc(Sc2cccc3c2N(C)[C@H]2CCN(C)C[C@@H]32)cc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.