Using OC(c1ccc2nccn2c1)c1cnc2ccc(Cl)nn12, Cn1cc(B2OC(C)(C)C(C)(C)O2)cn1 to produce Cn1cc(-c2ccc3ncc(C(O)c4ccc5nccn5c4)n3n2)cn1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.