Answer: asistente de vuelo
The question gives you a description saying “they indicate the exits and arrivals”.
This description fits that of a flight attendant. Flight attendant in Spanish is “asistente de vuelo”
I see a lot of these posts
My programa de televisión favorito de niño era The Simpsons. Era mi programa de televisión favorito porque me divertía y entretenía.
I answered as I would answered hope it helps.
I don’t understand what you need help with, everything is good
