Using N#CCc1n[nH]c(-c2ccccc2)n1, N#CC=C(Br)c1ccccc1 to produce N#Cc1c(-c2ccccc2)cc(N)n2nc(-c3ccccc3)nc12, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.