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: The Nigerian Civil War, commonly known as the Biafran War (6 July 1967 -- 15 January 1970), was a war fought between the government of Nigeria and the secessionist state of Biafra. Biafra represented nationalist aspirations of the Igbo people, whose leadership felt they could no longer coexist with the Northern-dominated federal government. The conflict resulted from political, economic, ethnic, cultural and religious tensions which preceded Britain's formal decolonisation of Nigeria from 1960 to 1963. Immediate causes of the war in 1966 included a military coup, a counter-coup and persecution of Igbo living in Northern Nigeria. Control over oil production in the Niger Delta played a vital strategic role.

Answer: causes of nigerian civil war of 1967 pdf


Question: Tiger Zinda Hai grossed $2 million in two days, $450,000 on day one in US / Canada and around £ 150,000 in the UK. The film grossed $7 million in its opening weekend in overseas, including $2,535,825 in US / Canada. The film grossed ₹ 190 crore worldwide in its opening weekend. As of 23 January 2018, the film has grossed ₹ 552 crore (US $85 million) worldwide, including at least ₹ 427.67 crore (US $66 million) in India and ₹ 122.98 crore (US $19 million) overseas.

Answer: tiger zinda hai box office collection day 2 world wide


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