answer: #Person1# feels airsickness and asks #Person2# for pills and water.
documents: #Person1#: Excuse me, I don't feel good right now.
  #Person2#: What can I do for you?
  #Person1#: Do you have any pills for airsickness?
  #Person2#: Here you are. Take one at a time.
  #Person1#: Please fetch me a glass of water. Thanks.
  #Person2#: You are welcome.