Using CCOC(=O)CC(C)(C)c1csc(-c2ccc(C(F)(F)F)cc2)n1, C1CCNCC1 to produce CC(C)(CC(=O)N1CCCCC1)c1csc(-c2ccc(C(F)(F)F)cc2)n1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.