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.
One example is below.
Q: Who were the builders of the mosque in Herat with fire temples ?
A: Ghurids
Rationale: This is a good example. Ghurids were the builders of the mosque in Herat with fire temples.
Q: What is the year of the building whose city has the world 's busiest container port ?
A:
1998