Using COC(=O)c1c(C)csc1NC(=O)Cc1ccc(I)cc1, OB(O)c1ccncc1 to produce COC(=O)c1c(C)csc1NC(=O)Cc1ccc(-c2ccncc2)cc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.