This task involves annotating the answer type to a given question that involve some kind of complex reasoning (including numerical reasoning). Note that the questions require looking at more than one part of the passage to answer. There are 3 possible answer types (i) spans, (ii) numbers and (iii) dates. If the answer can be found in the passage, label it as "span". If the answer is a number, label as "number". Similarly, label "date" if you think the answer to the given question is a date.

Passage: In January 1918, Romanian forces established control over Bessarabia as the Russian Army abandoned the province. Although a treaty was signed by the Romanian and Bolshevik Russian governments following talks between 5 and 9 March 1918 on the withdrawal of Romanian forces from Bessarabia within two months, on 27 March 1918 Romania formally attached Bessarabia to its territory, based on a resolution passed by the local assembly of that territory on its unification with Romania. Romania officially made peace with the Central Powers by signing the Treaty of Bucharest on 7 May 1918. Under the treaty, Romania was obliged to end the war with the Central Powers and make small territorial concessions to Austria-Hungary, ceding control of some passes in the Carpathian Mountains, and to grant oil concessions to Germany. In exchange, the Central Powers recognised the sovereignty of Romania over Bessarabia. The treaty was renounced in October 1918 by the Alexandru Marghiloman government, and Romania nominally re-entered the war on 10 November 1918. The next day, the Treaty of Bucharest was nullified by the terms of the Armistice of Compiègne. Total Romanian deaths from 1914 to 1918, military and civilian, within contemporary borders, were estimated at 748,000.
Question: How many days did the talks between Russians and Romanians last?
number

Passage: Tampa Bay snapped Carolina's six game winning streak in the series, as the two clubs met on Monday Night Football. With Cam Newton sidelined due to concussion protocol, Derek Anderson started for Carolina. Anderson threw two interceptions and lost one fumble. With the game tied 14-14, Tampa Bay drove to the Panthers 20 yard line in the final minute. After missing two attempts earlier in the game, Roberto Aguayo kicked a 38-yard game-winning field goal as time expired.
Question: Which team had the six game winning streak, Tampa Bay or Carolina?
span

Passage: In the 2013–14 NBA season, the Spurs once again swept the Mavs in the regular season, giving them nine straight victories. In addition, an overtime loss to the Memphis Grizzlies on April 16, 2014 ensured that the Mavericks would face the Spurs once again in the 2014 NBA Playoffs, where the Mavs would be the eighth seed and San Antonio the first. In Game 1 in San Antonio, the game was relatively close. Dallas managed to reach an 81-71 lead in the fourth quarter, but the Spurs rallied back and took Game 1 at home, 85-90. However, the Mavs managed to force 22 turnovers in Game 2 to rout the Spurs 113-92, splitting the first two games before the series went to Dallas. In Game 3, Manu Ginóbili managed to hit a shot that put the Spurs up 108-106 with 1.7 left, but a buzzer beater by Vince Carter gave the Mavs the victory, putting them up 2-1 in the series. The Spurs took Game 4 in Dallas 93-89 and later Game 5 at home 109-103, giving them a 3-2 lead. Luckily, the Mavs avoided elimination in Game 6 at home by rallying in the fourth quarter, winning 111-113. The Spurs won game 7 119–96, eliminating the Mavericks in the first round.
Question: Which teams played in the 2014 NBA playoffs?

span