8. The electronic apparatus according to claim 4 , wherein, in response to a voice command being repetitively input, the controller is configured to store, in the storage, a record of the voice command processed by the dialogue process, and wherein, in response to the controller determining that the user's voice corresponds to the voice command stored in the record, the controller executes the instruction process instead of the dialogue process.
4. An electronic apparatus comprising: a voice recognizer configured to recognize a user's voice; a storage configured to have previously stored instructions; a function executor configured to perform a predetermined function; and a controller configured to: make a first determination whether or not the user's voice comprises a voice selection command for using a dialogue process: in response to the first determination that the user's voice comprises the voice selection command, skip an instruction process and provide voice following the voice selection command to an external server for external analyzing and based on results of the external server analyzing of the voice, control the function executor to execute the predetermined function, and in response to the first determination that user's voice does not comprises the voice selection command, make a second determination whether the user's voice matches an instruction of the previously stored instructions, in response to the second determination indicating that the user's voice matches the instruction of the previously stored instructions, execute the instruction process in which the user's voice is processed internally within the electronic apparatus and the predetermined function is executed in accordance with the instruction, and in response to the second determination indicating that the user's voice does not match any of the previously stored instructions, provide the user's voice to the external server for external analyzing.