Using CC(=O)O, CC(C)(C)n1c(-c2ccccc2C(=N)NO)nc2cc(-c3cnc(N)nc3)ccc21 to produce Cc1nc(-c2ccccc2-c2nc3cc(-c4cnc(N)nc4)ccc3n2C(C)(C)C)no1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.