leave her large jacket in her locker for the day use goggles during the experiment tie her hair back away from her face wear a lab apron during the experiment
I gave my students this multiple choice question: A girl with long hair is going to be participating in an experiment that uses an alcohol burner for an energy source. What is the best thing for her to do to prepare for this experiment?

Only one answer is correct among these 4 choices:
- leave her large jacket in her locker for the day
- use goggles during the experiment
- tie her hair back away from her face
- wear a lab apron during the experiment

Could you tell me which one is correct?

tie her hair back away from her face