old_contents: import logging
  import typing
  from typing import Optional, Text
  
  from rasa.shared.utils.cli import print_info, print_success
  from rasa.shared.nlu.interpreter import RegexInterpreter
  from rasa.shared.constants import INTENT_MESSAGE_PREFIX
  from rasa.nlu.model import Interpreter
  from rasa.shared.utils.io import json_to_string
  import asyncio
  
  if typing.TYPE_CHECKING:
      from rasa.nlu.components import ComponentBuilder
  
  logger = logging.getLogger(__name__)
  
  
  def run_cmdline(
      model_path: Text, component_builder: Optional["ComponentBuilder"] = None
  ) -> None:
      interpreter = Interpreter.load(model_path, component_builder)
      regex_interpreter = RegexInterpreter()
  
      print_success("NLU model loaded. Type a message and press enter to parse it.")
      while True:
          print_success("Next message:")
          try:
              message = input().strip()
          except (EOFError, KeyboardInterrupt):
              print_info("Wrapping up command line chat...")
              break
  
          if message.startswith(INTENT_MESSAGE_PREFIX):
              result = asyncio.run(regex_interpreter.parse(message))
          else:
              result = interpreter.parse(message)
  
          print(json_to_string(result))
  
new_contents: import logging
  import typing
  from typing import Optional, Text
  
  from rasa.shared.utils.cli import print_info, print_success
  from rasa.shared.nlu.interpreter import RegexInterpreter
  from rasa.shared.constants import INTENT_MESSAGE_PREFIX
  from rasa.nlu.model import Interpreter
  from rasa.shared.utils.io import json_to_string
  import asyncio
  
  if typing.TYPE_CHECKING:
      from rasa.nlu.components import ComponentBuilder
  
  logger = logging.getLogger(__name__)
  
  
  def run_cmdline(
      model_path: Text, component_builder: Optional["ComponentBuilder"] = None
  ) -> None:
      interpreter = Interpreter.load(model_path, component_builder)
      regex_interpreter = RegexInterpreter()
  
      print_success("NLU model loaded. Type a message and press enter to parse it.")
      while True:
          print_success("Next message:")
          try:
              message = input().strip()
          except (EOFError, KeyboardInterrupt):
              print_info("Wrapping up command line chat...")
              break
  
          if message.startswith(INTENT_MESSAGE_PREFIX):
              result = regex_interpreter.synchronous_parse(message)
          else:
              result = interpreter.parse(message)
  
          print(json_to_string(result))
  
subject: Swap parse call for synchronous_parse