Using N#Cc1ccc(B(O)O)cn1, CC(C)n1nc(I)c2c(N)ncnc21 to produce CC(C)n1nc(-c2ccc(C#N)nc2)c2c(N)ncnc21, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.