This task involves creating answers to complex questions, from a given passage. Answering these questions, typically involve understanding multiple sentences. Make sure that your answer has the same type as the "answer type" mentioned in input. The provided "answer type" can be of any of the following types: "span", "date", "number". A "span" answer is a continuous phrase taken directly from the passage or question. You can directly copy-paste the text from the passage or the question for span type answers. If you find multiple spans, please add them all as a comma separated list. Please restrict each span to five words. A "number" type answer can include a digit specifying an actual value. For "date" type answers, use DD MM YYYY format e.g. 11 Jan 1992. If full date is not available in the passage you can write partial date such as 1992 or Jan 1992. If you find multiple spans, please add them all as a comma separated list. Please restrict each span to five words.
--------
Question: Passage: Tsakhiagiin Elbegdorj, as the chairman of the Democratic Party (Mongolia), co-led the Democratic Union Coalition to its first time historic victory in the Mongolian legislative election, 1996s winning 50 out of 76 parliamentary seats. Democratic Union Coalition of Democratic Party and Social Democratic Party (chairman Tsakhiagiin Elbegdorj) was in power in 1996-2000. Mendsaikhany Enkhsaikhan, election manager of Democratic Union Coalition worked as the Prime Minister from 7 July 1996 to 23 April 1998. In 1998, a clause in the constitution was removed that prohibited members of parliament to take cabinet responsibility. Thus on 23 April 1998, the Parliament elected (61–6) Elbegdorj, chairman of the Democratic Union Coalition and the Majority Group at the Parliament as the Prime Minister. Due to opposition MPRPs demand Elbegdorj lost confidence vote at the Parliament and was replaced by Janlavyn Narantsatsralt (Democratic Party) on 9 December 1998. Janlavyn Narantsatsralt worked as the Prime Minister for eight months until his resignation in July 1999. Rinchinnyamyn Amarjargal became Democratic Partys new chairman and served as the Prime Minister from 30 July 1999 to 26 July 2000. 
Question: How many years did Rinchinnyamyn Amarjargal  serve as Prime Minister? 
Answer type: Number 

Answer: 1.


Question: Passage: The 49ers stayed at home for a Week 3 contest against the Philadelphia Eagles. From the get-go, the Niners trailed as QB Donovan McNabb managed to complete two TD passes to RB Brian Westbrook (a 4-yard pass) and WR L.J. Smith (a 1-yard pass) in the first quarter. In the second quarter, San Francisco would get on the board with Kicker Joe Nedney completing a 48-yard field goal, but Philadelphia would strike hard, as RB Brian Westbrook ran 71 yards for a touchdown and Kicker David Akers completed a 21-yard field goal. In the third quarter, both sides managed to get themselves a touchdown. Eagles DT Mike Patterson returned a 49ers fumble 98 yards for a touchdown, while the Niners' rookie RB Michael Robinson got a 1-yard TD run. In the fourth quarter, San Francisco tried to come back with Robinson getting another 1-yard TD run.  However, the Eagles got an 8-yard TD run by Westbrook.  The Niners would get one more score, as QB Alex Smith completed a TE Eric Johnson, but that would as far as they would get, as the 49ers fell to 1-2 on the year. 
Question: How many yards was the longest field goal? 
Answer type: Number 

Answer: 48.


Question: Passage: In April 1400, Li Jinglong mobilised 600,000 men and began advancing northwards toward the Baigou River. On 24 April, the Yan forces engaged with the government forces in a decisive battle.The government forces ambushed Zhu Di, and the Yan forces suffered a series of defeat initially. Landmines were placed in the retreat path of the Yan forces by the government forces, which inflicted heavy losses for the Yan Army on their way back to the camp.A new battle ensued the following day, and the government forces were successful in attacking the rear of the Yan forces. Zhu Di led a personal charge against the main force of Li Jinglong, and the battle turned into a stalemate as Zhu Gaochi arrived with reinforcements.At this point, the wind started to blow and snapped the flag of Li Jinglong in half, which led to chaos in the government camp. Zhu Di seized the opportunity and launched a general assault and defeated the government forces. More than 100,000 government troops surrendered to the Yan forces, and Li Jinglong retreated back to Dezhou once again. On 27 April, the Yan forces began marching toward Dezhou to siege the city. The Yan forces captured Dezhou on 9 May, and Li Jinglong was forced to flee to Jinan. The Yan forces followed up immediately and encircled the city of Jinan on 15 May, and Li Jinglong fled back to Nanjing. Despite of losing the entire army and being condemned by the imperial court, Li Jinglong was spared of execution. 
Question: How many days was it between the Yan forces first engaging the government forces in battle and when the Yan forces began marching towards Dezhou to siege the city? 
Answer type: Number 

Answer:
3.