answer: #Person1#'s sister was taken to the hospital. #Person1# and #Person2# will visit her.
documents: #Person1#: My sister was taken to the hospital yesterday 
  #Person2#: What happened? 
  #Person1#: She was hit by a car. Luckily, she wasn't seriously hurt. 
  #Person2#: Let's buy some flowers, and pay her a visit 
  #Person1#: We'll have to hurry; visiting hours will be over soon 
  #Person2#: OK. Let's go