Using Cc1ccc(S(=O)(=O)n2nc(-c3cccnc3)c3c2CC(c2ccccc2)(c2ccccc2)C=C3)cc1 to produce C1=CC(c2ccccc2)(c2ccccc2)Cc2[nH]nc(-c3cccnc3)c21, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.