Using O=c1[nH]ccc2c(Nc3c(Cl)cc(I)cc3Cl)nc3ccncc3c12, CC(C)(O)/C=C/B1OC(C)(C)C(C)(C)O1 to produce CC(C)(O)/C=C/c1cc(Cl)c(Nc2nc3ccncc3c3c(=O)[nH]ccc23)c(Cl)c1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.