Using N#Cc1ccc(Oc2cnc(Cl)c3ccccc23)nc1, CB1OB(C)OB(C)O1 to produce Cc1ncc(Oc2ccc(C#N)cn2)c2ccccc12, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.