Using CC(C)(C)OC(=O)N1CCC(n2ccc(-c3nn(C4CCCCO4)c4cnc(-c5cccnc5)cc34)n2)CC1 to produce c1cncc(-c2cc3c(-c4ccn(C5CCNCC5)n4)n[nH]c3cn2)c1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.