input: Write a function that returns a date and time object for Sunday March 7, 2021, 5:30 PM.
  
  from datetime import datetime
  
  def get_date_time():
      dt = datetime(year=2021, month=3, day=7, hour=17, minute=30)
      return dt
  
  assert get_date_time() == datetime(year=2021, month=3, day=7, hour=17, minute=30)
output: def get_date_time():
      dt = datetime(year=2021, month=3, day=7, hour=17, minute=30)
      return dt