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.

[Q]: Passage: Riding high from their win over Pittsburgh, the Chargers traveled up north to Candlestick Park for a Week 6 fight with their other state rival, the San Francisco 49ers.  In the first quarter, San Diego struck first as QB Philip Rivers completed a 57-yard TD pass to TE Antonio Gates, yet the Niners tied the game with QB Alex Smith completing a 15-yard TD pass to WR Bryan Gilmore. RB LaDainian Tomlinson helped the Chargers retake the lead, as he got a 5-yard TD run.  In a topsy-turvy second quarter, points were flying everywhere.  It began with 49ers kicker Joe Nedney kicking a 42-yard field goal.  Afterwards, the Chargers retook the lead as Rivers hooked up with WR Vincent Jackson on a 33-yard TD strike, followed by Tomlinson getting a 1-yard TD run.  Then, Smith connected with FB Moran Norris on a 2-yard pass for San Francisco, which was followed up with the Niners getting a safety from an intentional grounding penalty. Tomlinson would get another 1-yard TD run to end the quarter.  In the second half, San Diego scored 13 unanswered points to seal the game, with kicker Nate Kaeding kicking two field goals (24-yarder in the third quarter and a 44-yarder in the fourth quarter) and Tomlinson iced the game with one more 5-yard touchdown run.  With their victory, the Chargers improved to 4-1. 
Question: How many yards was Philip Rivers second longest touchdown pass? 
Answer type: Number 
[A]: 33.


[Q]: Passage: Sanitary conventions were also concluded between European states. A Soviet-Latvian sanitary convention was signed on 24 June 1922, for which ratifications were exchanged on 18 October 1923. A bilateral sanitary convention was concluded between the governments of Latvia and Poland on 7 July 1922, for which ratifications were exchanged on 7 April 1925. Another was concluded between the governments of Germany and Poland in Dresden on 18 December 1922, and entered into effect on 15 February 1923. Another one was signed between the governments of Poland and Romania on 20 December 1922. Ratifications were exchanged on 11 July 1923. The Polish government also concluded such a convention with the Soviet government on 7 February 1923, for which ratifications were exchanged on 8 January 1924. A sanitary convention was also concluded between the governments of Poland and Czechoslovakia on 5 September 1925, for which ratifications were exchanged on 22 October 1926. A convention was signed between the governments of Germany and Latvia on 9 July 1926, for which ratifications were exchanged on 6 July 1927. 
Question: How many days after a Soviet-Latvian sanitary convention was signed were ratifications exchanged? 
Answer type: Number 
[A]: 116.


[Q]: Passage: The war is known by several names. "Polish-Soviet War" is the most common but other names include "Russo-Polish War  of 1919-1921"  and "Polish-Bolshevik War". This second term ) is most common in Polish sources. In some Polish sources it is also referred as the "War of 1920" . There is disagreement over the dates of the war. The Encyclopædia Britannica begins its article with the date range 1919-1920 but then states, "Although there had been hostilities between the two countries during 1919, the conflict began when the Polish head of state Józef Pilsudski formed an alliance with the Ukrainian nationalist leader Symon Petlyura  and their combined forces began to overrun Ukraine, occupying Kiev on 7 May." The Polish Internetowa encyklopedia PWN, as well as Western historians such as Norman Davies, consider 1919 the starting year of the war. The ending date is given as either 1920 or 1921; this confusion stems from the fact that while the ceasefire was put in force in the autumn of 1920, the official treaty ending the war was signed months later, in March 1921. While the events of 1919 can be described as a border conflict, and only in early 1920 did both sides engage in all-out war, the conflicts that took place in 1920 were an inevitable escalation of fighting that began in earnest a year earlier. In the end, the events of 1920 were a logical, though unforeseen, consequence of the 1919 prelude. 
Question: How many years did the Russo-Polish War officially last? 
Answer type: Number 
[A]:
2.