text: '''Language Translator (Fr-en/ en-fr)'''
  import json
  from ibm_watson import LanguageTranslatorV3
  from ibm_cloud_sdk_core.authenticators import IAMAuthenticator
  import os
  from dotenv import load_dotenv  
  
  load_dotenv()
  
  URL = os.environ['url']
  APIKEY = os.environ['apikey']
  VERSION = '2018-05-01'
  authenticator = IAMAuthenticator(APIKEY)
  language_translator = LanguageTranslatorV3(version = VERSION, authenticator = authenticator)
  language_translator.set_service_url(URL)
  
  def english_to_french(english_text):
      '''Translates english text to french'''
      french_translation = language_translator.translate(text = english_text,
      model_id = 'en-fr').get_result()
      translation = french_translation['translations'][0]['translation']
      return translation
  
  def french_to_english(french_text):
      '''Translates french text to english '''
      english_translation = language_translator.translate(text = french_text,
      model_id = 'fr-en').get_result()
      translation = english_translation['translations'][0]['translation']
      return translation
  