answer: #Person1# and #Person2# talk about an old couple's golden wedding.
documents: #Person1#: Today is the old couple's golden wedding.
  #Person2#: That must be a long love story.
  #Person1#: Yeah. They promised to stick together forever when they were young.
  #Person2#: They have made it. Will our love last 50 years?
  #Person1#: I don't know.