old_contents: #!/usr/bin/env python3
  
  # Copyright (c) Facebook, Inc. and its affiliates.
  # This source code is licensed under the MIT license found in the
  # LICENSE file in the root directory of this source tree.
  """
  Converts data used in a task to json format. (Same as "Conversation" class; ie, for use
  in ACUTE-eval)
  
  Specify the task with `-t`. By default, this code will save to a file with prefix "tmp".
  To change the prefix, set `--world-logs`.
  """
  
  from parlai.core.script import register_script
  from parlai.scripts.eval_model import EvalModel
  
  
  @register_script('dump_data_to_conversations')
  class DumpDataToConversations(EvalModel):
      @classmethod
      def setup_args(cls):
          parser = EvalModel.setup_args()
          parser.set_defaults(model="repeat_label")
          parser.set_defaults(world_logs="tmp")
          return parser
  
  
  if __name__ == '__main__':
      DumpDataToConversations.main()
  
new_contents: #!/usr/bin/env python3
  
  # Copyright (c) Facebook, Inc. and its affiliates.
  # This source code is licensed under the MIT license found in the
  # LICENSE file in the root directory of this source tree.
  """
  Converts data used in a task to json format. (Same as "Conversation" class; ie, for use
  in ACUTE-eval)
  
  Specify the task with `-t`. By default, this code will save to a file with prefix "tmp".
  To change the prefix, set `--world-logs`.
  """
  
  from parlai.core.script import register_script
  from parlai.scripts.eval_model import EvalModel
  
  
  @register_script('convert_to_json', hidden=True)
  class DumpDataToConversations(EvalModel):
      @classmethod
      def setup_args(cls):
          parser = EvalModel.setup_args()
          parser.description = 'Convert data to json format'
          parser.set_defaults(model="repeat_label")
          parser.set_defaults(world_logs="tmp")
          return parser
  
  
  if __name__ == '__main__':
      DumpDataToConversations.main()
  
subject: Improve command string of convert_to_json (#3477)