text: Elena: What was the title of the essay that we wrote in class?
  Blake: The one on ideology?
  Elena: no
  Elena: er...
  Elena: the one we wrote last Friday
  Blake: I don't remember
  Elena: could you check?
  Blake: What was the impact of superpowers on economy and society in cuba
  Elena: thanks!!!
target: Elena cannot remember the title of the essay they wrote in class last Friday and Blake finds it out for her. It was "What was the impact of superpowers on economy and society in Cuba?"