Detailed Instructions: In this task, a passage will be given and the goal is to generate a question about temporal relations based on that passage. A temporal relation describes the relation between two things with respect to time e.g., something happens/starts/terminates/... immediately/shortly/usually/... before/after/during/... something else.
Your question should include an event, or ask about an event, and should not be a yes/no question.
Problem:Passage: "If I were rich, I'd fill my car with petrol because gas is bad for your engine and it is not very nice carrying an 80-kilogramme container in your trunk," said one Yerevan resident, 37-year-old Artem. At the country's environment ministry, officials hail the benefits of increased gas use after the damage done to the environment in the 1990s.
Solution:
What event has already finished?