Using CC(C)(C)OC(=O)N1CCC(n2cc(-c3cnc4ccn(NCc5ccccc5)c4c3)cn2)CC1 to produce c1ccc(CNn2ccc3ncc(-c4cnn(C5CCNCC5)c4)cc32)cc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.