Which is better, Housekeeping Department, Catering Sales Department or Intern? The hotel is Portman Ritz-Carlton.

I majored in tourism hotel management. To tell the truth, housekeeping is very tired and there is not much room for improvement. I don't recommend going to housekeeping. Catering is a bit busy during the meal, but there is not much room for improvement. But for an intern, there is not much pressure in life for the time being. Suggest going to the sales department. Many college students who have just graduated or practiced will choose the sales department if they can't enter the lobby. Although the sales department is under great pressure, it is very trained, which is very useful for an inexperienced intern.