Task: Wrong Candidate Generation
Input (English): Text:  Turbo-Hydramatic or Turbo Hydra-Matic is the registered tradename for a family of automatic transmissions developed and produced by General Motors. These transmissions mate a three-element turbine torque converter to a Simpson planetary geartrain providing three forward speeds plus reverse.The Turbo-Hydramatic or Turbo Hydra-Matic (THM) series was developed to replace both the original Hydra-Matic models and the Buick Dynaflow.
Question: WHat is the classified topic name
Output (English): Natural place