text: import random
  
  alcohol_density_map = {
  "151 Rum":0.94, 
  "Plymouth Gin":0.94,
   "Rum":0.94, 
  "Tequila":0.94, 	
  "Whiskey":0.94, 	
  "Spiced Rum":0.96, 		
  "Southern Comfort":0.97, 	
  "Vodka":0.97, 	
  "Tuaca":0.98, 	 	
  "Green Chartreuse":1.01, 	
  "Jagermeister":1.01, 	
  "Grand Marnier":1.03, 	
  "Brandy":1.04, 	
  "Cinnamon Schnapps":1.04, 	
  "Cherry Liqueur":1.04, 	
  "Coconut Rum":1.04, 	
  "Cointreau":1.04, 	
  "Irish Mist":1.04, 	 	
  "Kummel":1.04, 	 	
  "Peach Liqueur":1.04, 	
  "Peppermint Schnapps":1.04, 
  "Sloe Gin":1.04, 
  "Amarula":1.05, 	
  "Baileys Irish Cream":1.05, 	
  "Midori Melon Liqueur":1.05, 	
  "Campari":1.06, 	
  "Fruit Brandy":1.06, 	
  "Limoncello":1.06, 	
  "Peach Schnapps":1.06, 	
  "Yellow Chartreuse":1.06, 	
  "Benedictine":1.07,	
  "Hpnotiq":1.07, 		
  "Amaretto Di Saronno":1.08, 	
  "Drambuie":1.08, 	
  "Frangelico":1.08, 
  "Orange Curacao":1.08, 
  "Root Beer Schnapps":1.08, 	
  "Apricot Liqueur":1.09, 
  "Sambuca":1.09, 	
  "Tia Maria":1.09, 	
  "Triple Sec":1.09, 	
  "Blackberry Liqueur":1.10, 	
  "Blue Curacao":1.10, 	
  "Maraschino Liqueur":1.10, 	
  "Banana Liqueur":1.12, 
  "Galliano":1.12, 	
  "Green Crème de Menthe":1.12, 
  "White Crème de Menthe":1.12, 
  "Strawberry Liqueur":1.12, 	
  "Chambord":1.13, 	
  "Parfait Amour":1.13, 	
  "Coffee Liqueur":1.14, 
  "Dark Crème de Cacao":1.14, 
  "White Crème de Cacao":1.14, 	
  "Kahlua":1.16, 	
  "Crème de Almond":1.16, 	
  "Crème de Noyaux":1.16, 	
  "Anisette":1.17, 
  "Crème de Banane":1.18, 	
  "Crème de Cassis":1.18, 	
  "Grenadine":1.18, 	
  "Butterscotch Schnapps":1.22,
  "Buckfast":0.98
  }
  
  
  mixer_density_map = {
  "Coke":1.045,
  "Lemonade":1.0,
  "Milk":1.034,
  "Tonic":1.031,
  "Irn-Bru":1.05
  }
  
  responses = [
  'I can see youre a cultured individual',
  'Down it fresher', 
  'Hope you arent driving anytime soon....', 
  'You made a cracking choice',
  'Remember you have work in 3 hours....'
  'Lay off the drink you madlad'
  ]
  
  
  def get_alcohol_weight(drink, volume):
      return volume*alcohol_density_map[drink]
   
  def get_mixer_weight(drink, volume):
      return volume*mixer_density_map[drink]
  
  def random_response():
      return responses[random.randint(0,len(responses) - 1)]
  