Using Cc1ccc(B(O)O)cc1, Clc1nc2cccnc2nc1-c1ccccc1 to produce Cc1ccc(-c2nc3cccnc3nc2-c2ccccc2)cc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.