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 United States has filed a trade case with the World Trade Organization (WTO) accusing Turkey of imposing unfair restrictions on US rice exports, US Trade Representative Rob Portman announced Wednesday. "Right now American rice exporters are being unfairly restricted.
Output: 



Output:
What event has already finished?
What event has begun but has not finished?
What will happen in the future?
What happened after Rob Portman's announcement?
What happened during Rob Portman's announcement?
What had happened before Rob Portman's announcement?
What might happen after the restrictions?
What happened when The United States filed a trade case?
What might not happen after the restrictions?
What had not happened before Rob Portman's announcement?
What did Rob Portman do after the announcement?
What did Rob Portman not do after the announcement?
What did Rob Portman do before the announcement?