Using Cc1ccc(S(=O)(=O)Cl)cc1, C1=CC2(CCNCC2)c2ccccc21 to produce Cc1ccc(S(=O)(=O)N2CCC3(C=Cc4ccccc43)CC2)cc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.