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: The CSOM is the final meeting of Senior Officials before the 17th APEC Ministerial Meeting on Nov. 15-16 and the 13th APEC Economic Leaders' Meeting that will take place on Nov. 18-19. APEC, established in 1989, currently has 21 members: Australia, Brunei, Canada, Chile, China, China's Hong Kong, Chinese Taipei, Indonesia, Japan, Malaysia, Mexico, New Zealand, Papua New Guinea, Peru, the Philippines, Russia, Singapore, South Korea, Thailand, the United States and Vietnam.
[A]: What event has already finished?

[Q]: Passage: A grenade lobbed from a moving car at a police post injured two police officers in the Pacific resort city of Acapulco, Mexico, on Sunday. The attack took place at a police barricade outside Tres Vidas, where conflict between a private hotel and farming interest has sparked a series of conflict.
[A]: What event has already finished?

[Q]: Passage: Neptune is being advised by Goldman Sachs while APL is being advised by J.P. Morgan. The deal is expected to be finalized later this year.
[A]:
What event has already finished?