text: import sys
  
  import neuralNetwork as nn
  import fileHandle as fh
  import stringHandle as sh
  
  filename = ''
  tweeties = []
  scores = []
  tweetsoh = []
  
  emotion = input("Specify an emotion (possible emotions are anger, sadness, fear and joy): ")
  
  if emotion == 'anger':
      filename = 'EI-oc-En-anger-train.txt'
      fh.parse_tweets_anger(filename, tweeties, scores)
  elif emotion == 'sadness':
      filename = 'EI-oc-En-sadness-train.txt'
      fh.parse_tweets_sadness(filename, tweeties, scores)
  elif emotion == 'fear':
      filename = 'EI-oc-En-fear-train.txt'
      fh.parse_tweets_fear(filename, tweeties, scores)
  elif emotion == 'joy':
      filename = 'EI-oc-En-joy-train.txt'
      fh.parse_tweets_joy(filename, tweeties, scores)
  else:
      print('Wrong input, aborting')
      sys.exit()
  
  sh.remove_ats(tweeties, tweetsoh)
  
  tweets = []
  sh.stemming(tweetsoh, tweets)
  
  nn.neural_network_stats(tweets, scores)
  '''
  while True:
      nn.neural_network_single_tweet(tweets, scores)
      '''