input: def create_user_model() -> str:
      """Creates a Django application with a model that stores the name, address, and email of a user.
      The function returns a string indicating the steps taken to create the Django model.
      
      Example:
      
      create_user_model()
      
      
      Output:
      
      # create Django app
      django-admin startproject myapp
  
      # create user model
      from django.db import models
  
      class User(models.Model): 
          name = models.CharField(max_length=100) 
          address = models.CharField(max_length=100)
          email = models.EmailField(max_length=100)
  
      # migrate models
      python manage.py makemigrations
      python manage.py migrate
      
      """
output:     return """# create Django app
  django-admin startproject myapp
  
  # create user model
  from django.db import models
  
  class User(models.Model): 
      name = models.CharField(max_length=100) 
      address = models.CharField(max_length=100)
      email = models.EmailField(max_length=100)
  
  # migrate models
  python manage.py makemigrations
  python manage.py migrate"""