Using O=C(Cl)Oc1ccccc1, C[C@H]1COCCN1c1cc(CS(C)(=O)=O)nc(-c2cnc(N)s2)n1 to produce C[C@H]1COCCN1c1cc(CS(C)(=O)=O)nc(-c2cnc(NC(=O)Oc3ccccc3)s2)n1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.