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.

[Q]: Passage: Neither Equus nor Tony Lama gave a reason for the changed offer and Tony Lama couldn't be reached for comment. However, Tony Lama said it would promptly submit the offer to a special committee of the company's board.
[A]: What event has already happened?

[Q]: Passage: McCaw, the largest provider of cellular telephone service in the U.S., already owns about 9.4% of LIN's stock. In response to BellSouth's amended pact, the Kirkland, Wash., company extended its own offer to buy 22 million LIN shares for $125 apiece, which would give McCaw a 50.3% controlling interest.
[A]: What event has already finished?

[Q]: Passage: The Trilateral Commission was formed in 1973 by private citizens of Japan, European Union countries, United States and Canada to foster closer cooperation among these core democratic industrialized areas of the world and to share leadership responsibilities in the wider international system.
[A]:
What event has already finished?