Using SC1CCCCC1, O=C(NC1C2CC3CC(C2)CC1C3)c1ccc(Cl)nc1Cl to produce O=C(NC1C2CC3CC(C2)CC1C3)c1ccc(Cl)nc1SC1CCCCC1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.