Using Cc1cnc(N)cn1, CS(=O)(=O)c1ccc([C@@H](CC2CCC(=O)CC2)C(=O)O)cc1Cl to produce Cc1cnc(NC(=O)[C@H](CC2CCC(=O)CC2)c2ccc(S(C)(=O)=O)c(Cl)c2)cn1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.