Using Cc1cc(N2CCCC2)c2ccc(I)cc2n1, CS(N)(=O)=O to produce Cc1cc(N2CCCC2)c2ccc(NS(C)(=O)=O)cc2n1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.