Using Brc1ccc2sc3ccccc3c2c1, O=[N+]([O-])c1ccccc1B(O)O to produce O=[N+]([O-])c1cccc(-c2ccc3sc4ccccc4c3c2)c1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.