Definition: 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.

Positive Example 1 -
Input: Passage: I submitted the hit. The hit was approved, and then I was paid.
Output: What happened after I submitted the hit?

Positive Example 2 -
Input: Passage: Heavy snow is causing disruption to transport across the UK, with heavy rainfall bringing flooding to the south-west of England. Rescuers searching for a woman trapped in a landslide at her home in Looe, Cornwall, said they had found a body.
Output: What event has started?

Negative Example 1 -
Input: Passage: He will be happy after he attends the party.
Output: Is he happy now?

Negative Example 2 -
Input: Passage: I submitted the hit. The hit was not approved, and then I was not paid.
Output: What did I submit?

Now complete the following example -
Input: Passage: "The horror of biological weapons is shared by all," Annan told a meeting in Geneva to review the 1972 Biological Weapons Convention, which has been ratified by 155 countries. "Now it is time for countries to build on results, and take further steps to ensure that the Convention will continue to serve as an effective barrier against biological weapons," Annan told the conference, which began on Monday and will end on Dec. 8.
Output: 



Output:
What event has already finished?
What event has begun but has not finished?
What will happen in the future?
What happened during the meeting?
What was already happening during the meeting?
What could happen after the conference?
What will finish after the meeting?
What started before the meeting?
What happened after the ratification?