In this task, you will be presented with a question and you have to answer the question based on your knowledge. Your answers should be as short as possible.
Example: Who were the builders of the mosque in Herat with fire temples ?
Example solution: Ghurids
Example explanation: This is a good example. Ghurids were the builders of the mosque in Herat with fire temples.

Problem: Which year did the person whose highest jump of the 1970s is higher than Rosemarie Ackermann 's highest jump of 1974 win gold in the Olympics ?
Solution: 1980