Using CSc1sc(C(N)=O)cc1S(=O)(=O)c1cnc(N)c(Br)c1, Cc1ccccc1-c1ccccc1B(O)O to produce CSc1sc(C(N)=O)cc1S(=O)(=O)c1cnc(N)c(-c2ccccc2C)c1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.