print("Hi, I am Emi, your personal bot.")
your_name = input("What is your name?")
print("Welcome, " + your_name + ".")

command = input(
    "Which do you want to know, the total or the average age of your families? Type 'add' or 'ave'."
)
if command == "add":
    how_many = input("How many people in your family?> ")
    how_many = int(how_many)
    total = 0
    for number_count in range(how_many):
        number = input("Enter the age " + str(number_count) + "> ")
        total = total + int(number)
    result = total
    print("the total age = " + str(result))


elif command == "ave":
    how_many = input("How many people in your family?> ")
    how_many = int(how_many)
    total = 0
    for number_count in range(how_many):
        number = input("Enter the age " + str(number_count) + "> ")
        total = total + int(number)
    result = total / how_many
    print("the average age = " + str(result))

else:
    print("Sorry I don't understand.")