code: def from_timit(
      val_split: float = 0.1,
      batch_size: int = 4,
      num_workers: int = 0,
      **input_transform_kwargs,
  ) -> SpeechRecognitionData:
      """Downloads and loads the timit data set."""
      download_data(
          "https://pl-flash-data.s3.amazonaws.com/timit_data.zip",
          "./data",
      )
      return SpeechRecognitionData.from_json(
          "file",
          "text",
          train_file="data/timit/train.json",
          test_file="data/timit/test.json",
          val_split=val_split,
          batch_size=batch_size,
          num_workers=num_workers,
          **input_transform_kwargs,
      )
  
imports: from flash.audio import SpeechRecognition, SpeechRecognitionData
  from flash.core.data.utils import download_data
  from flash.core.utilities.flash_cli import FlashCLI
label_desc: Use image node_id 1 for calling a global function with example usage: from_timit(val_split, batch_size, num_workers) and returns: SpeechRecognitionData