Using O=P(O)(O)O, CCC(CC)Nc1cc(C)nc(Oc2c(C)cc(C)cc2C)c1CC#N to produce CCC(CC)N1C(=O)Cc2c1cc(C)nc2Oc1c(C)cc(C)cc1C, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.