This task is about reading the given passage and construct a question about the information present in the passage. Construct a question in such a way that (i) it is unambiguous, (ii) it is answerable from the passage, (iii) its answer is unique (iv) its answer is a continuous text span from the paragraph. Avoid creating questions that (i) can be answered correctly without actually understanding the paragraph and (ii) uses same words or phrases given in the passage.

Ex Input:
On November 2, 2014, the Cubs announced that Joe Maddon had signed a five-year contract to be the 54th manager in team history. On December 10, 2014, Maddon announced that the team had signed free agent Jon Lester to a 6-year, $155 million contract. Many other trades and acquisitions occurred during the off season. The opening day lineup for the Cubs contained five new players including rookie right fielder Jorge Soler. Rookies Kris Bryant and Addison Russell were in the starting lineup by mid-April, and rookie Kyle Schwarber was added in mid-June. The Cubs finished the 2015 season with a record of 97–65, third best in the majors. On October 7, in the 2015 National League Wild Card Game, Jake Arrieta pitched a complete game shutout and the Cubs defeated the Pittsburgh Pirates 4–0.

Ex Output:
When did the Cubs announce that Joe Maddon had signed a five-year contract to be the 54th manager?


Ex Input:
Around 2.5 million years ago (ending 11,600 years ago) was the geological period of the Ice Ages. Since approximately 600,000 years ago, six major Ice Ages have occurred, in which sea level dropped 120 m (390 ft) and much of the continental margins became exposed. In the Early Pleistocene, the Rhine followed a course to the northwest, through the present North Sea. During the so-called Anglian glaciation (~450,000 yr BP, marine oxygen isotope stage 12), the northern part of the present North Sea was blocked by the ice and a large lake developed, that overflowed through the English Channel. This caused the Rhine's course to be diverted through the English Channel. Since then, during glacial times, the river mouth was located offshore of Brest, France and rivers, like the Thames and the Seine, became tributaries to the Rhine. During interglacials, when sea level rose to approximately the present level, the Rhine built deltas, in what is now the Netherlands.

Ex Output:
What period was 2.5 million years ago?


Ex Input:
On 29 November 1947, the United Nations General Assembly recommended the adoption and implementation of the Partition Plan for Mandatory Palestine. This UN plan specified borders for new Arab and Jewish states and also specified an area of Jerusalem and its environs which was to be administered by the UN under an international regime. The end of the British Mandate for Palestine was set for midnight on 14 May 1948. That day, David Ben-Gurion, the executive head of the Zionist Organization and president of the Jewish Agency for Palestine, declared "the establishment of a Jewish state in Eretz Israel, to be known as the State of Israel," which would start to function from the termination of the mandate. The borders of the new state were not specified in the declaration. Neighboring Arab armies invaded the former Palestinian mandate on the next day and fought the Israeli forces. Israel has since fought several wars with neighboring Arab states, in the course of which it has occupied the West Bank, Sinai Peninsula (1956–57, 1967–82), part of Southern Lebanon (1982–2000), Gaza Strip (1967–2005; still considered occupied after 2005 disengagement) and the Golan Heights. It extended its laws to the Golan Heights and East Jerusalem, but not the West Bank. Efforts to resolve the Israeli–Palestinian conflict have not resulted in peace. However, peace treaties between Israel and both Egypt and Jordan have successfully been signed. Israel's occupation of Gaza, the West Bank and East Jerusalem is the world's longest military occupation in modern times.[note 2]

Ex Output:
When did the UN recommend the Partition Plan?