Using Cc1nc(-n2cc(C(O)c3ccccc3)nn2)sc1C(=O)NCc1ccccc1 to produce Cc1nc(-n2cc(C(=O)c3ccccc3)nn2)sc1C(=O)NCc1ccccc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.