python help!

def menu():
    print("Here is the MENU:")
    print("1) Find the average Global Hunger Index of 5 of the most hungriest countries")
    print("2) Take a Survey")
    print("3) Print research")
    print(" ")

def average(lst):



  ans = int(input("Please make a selection (e.g. 1): "))
  countryLst = "Central African Republic, Yemen, Chad, Madagascar, and Zambia"
  if ans == 1:
    print("Selected Option 1")
    print("")
    print("GLOBAL HUNGER INDEX AVERAGE =")
    print(sum(lst) / len(lst))
    print("LIST OF GLOBAL HUNGER INDEXES = ")
    print(lst)
    print("")
  elif ans == 2:
    print("Selected Option 2")
    print("")
    print("Here is the list of the most hungriest countries : " + countryLst + ".")
    surveyResponse = input("What country out of the list above do you think needs the most help?")
    print("You're response was: " + surveyResponse + ".")
    print("Thank you for your answer!")
    print("")
  elif ans == 3:
    print("Selected Option 3")
    print("")
    print("Research Results:")
    print("What are the most remote parts of the world?")
    print("Tristan da Cunha, Motuo, Ittoqqortoormiit, McMurdo Station, and Easter Island to name a few.\n")
    print("What area in the world has the most in need?")
    print("Most countries in Africa and South America. For example: Central African Republic, Yemen, Chad, Madagascar, and Zambia.\n")
    print("What are the basic needs for a country? ")
    print("Food, water, shelter, sanitation, education, healthcare, nutrition, and health services are examples of basic country needs.\n")
  else:
    print("Exit...")


menu()

picked_lst = [53.6,45.9,44.2,41.5, 38.1]

average(picked_lst)

avg_hunger = 200