Using O=C(Cl)C1CCCN1S(=O)(=O)c1ccccc1, Cc1cc(C)c(N2CCCC2)c(C)c1N to produce Cc1cc(C)c(N2CCCC2)c(C)c1NC(=O)[C@@H]1CCCN1S(=O)(=O)c1ccccc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.