In this task you will be given an answer to a question. You need to generate a question. The answer given should be a correct answer for the generated question.
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Question: In a legislature, a special session (also extraordinary session) is a period when the body convenes outside of the normal legislative session. This most frequently occurs in order to complete unfinished tasks for the year (often delayed by conflict between political parties), such as outlining the government's budget for the next fiscal year, biennium, or other period. Special sessions may also be called during an economic downturn in order to cut the budget. In other cases, a special session may be convened to address special topics, or emergencies such as war or natural disaster.

Answer: when would an emergency session of congress be held

Question: Since the AFL reserves competition merged with the Victorian Football League in 2000, Port Melbourne has been involved in two affiliations: with the Sydney Swans (2001 -- 2002), and with the North Melbourne Kangaroos (2003 -- 2005); since 2006, Port Melbourne has existed as a stand-alone VFL club.

Answer: who is port melbourne affiliated with in the afl

Question: A Christmas tree is a decorated tree, usually an evergreen conifer such as spruce, pine, or fir or an artificial tree of similar appearance, associated with the celebration of Christmas. The modern Christmas tree was developed in medieval Livonia (present-day Estonia and Latvia) and early modern Germany, where devout Christians brought decorated trees into their homes. It acquired popularity beyond the Lutheran areas of Germany and the Baltic countries during the second half of the 19th century, at first among the upper classes.

Answer:
when did decorations on the christmas tree began