Using Sc1nc(-c2ccccc2)cs1, CC(C)(C)OC(=O)N1CCCC(CI)C1 to produce CC(C)(C)OC(=O)N1CCCC(CSc2nc(-c3ccccc3)cs2)C1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.