Would it be better if my niece took a course in the Arts, since creativity is looking to be one of humanity's final frontiers against the inevitable Rise of the Machines?
Unfortunately taking art classes does nothing to actually increase your creativity -- it's an innate characteristic of the human soul (or brain, depending on your religious views).
Tell her to go into medicine. There is no way doctors are gonna be replaced by robots, ever.
On the off chance that some tremendous breakthroughs do lead to medical robots like in Star Wars, NOBODY will have to worry about getting a job. I'm not holding my breath though.