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: He took Polly Peck, once a small fabric wholesaler, and used it at as a base to build a conglomerate that has been doubling its profits annually since 1980. In September, it announced plans to acquire the tropical-fruit business of RJR Nabisco Inc.'s Del Monte foods unit for #557 million ($878 million).
Output: 



Output:
What event has already finished?
What event has begun but has not finished?
What will happen in the future?
What happened before took?
What happened after took?
What happened as a result of took?
What is likely in the works because of took?
What is not likely in the works because of took?
What is not likely in the works because of used?
What happened during the acqure?
What happened to the profits?
What usually happens afterprofits?
What usually happens after announced?
What usually happens after took?
What usually happens after profits?
What usually happens after used?
What usually happens after 1980?
What usually happens after acquire?
What did he do with Polly Peck first?
What did he do with Polly Peck after he took it?
What did he use Polly Peck for?
What happened as a result of the build?
What ha to have happened before the build of the conglomerate?
What event was ongoing while the plan was announced?
What will happen after the acquire?
What has happened since 1980?
What hasn't happened yet since 1980?