answer: #Person1# helps #Person2# get aboard and put the bag in the compartment.
documents: #Person1#: May I see your boarding pass?
  #Person2#: Here you go.
  #Person1#: 48C. It's on your left hand side.
  #Person2#: Thank you.
  #Person1#: Please fasten your seat belt, miss.
  #Person2#: Oops! I forgot.
  #Person1#: Also, please place your carry-on luggage either under your seat or in the overhead compartment.
  #Person2#: I think I'll put my bag in the overhead compartment.
  #Person1#: Allow me to give you a hand.