TASK DEFINITION: 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.
PROBLEM: Passage: After the War of Independence and truce called in July 1921, representatives of the British government and the Irish treaty delegates, led by Arthur Griffith, Robert Barton and Michael Collins, negotiated the Anglo-Irish Treaty in London from 11 October to 6 December 1921. The Irish delegates set up headquarters at Hans Place in Knightsbridge, and it was here in private discussions that the decision was taken on 5 December to recommend the treaty to Dáil Éireann.The Second Dáil Éireann narrowly ratified the Treaty. In accordance with the treaty, on 6 December 1922 the entire island of Ireland became a self-governing Dominion called the Irish Free State . Under the Constitution of the Irish Free State, the Parliament of Northern Ireland had the option to leave the Irish Free State one month later and return to the United Kingdom. During the intervening period, the powers of the Parliament of the Irish Free State and Executive Council of the Irish Free State did not extend to Northern Ireland. Northern Ireland exercised its right under the treaty to leave the new Dominion and rejoined the United Kingdom on 8 December 1922. It did so by making an address to the King requesting, "that the powers of the Parliament and Government of the Irish Free State shall no longer extend to Northern Ireland." The Irish Free State was a constitutional monarchy sharing a monarch with the United Kingdom and other Dominions of the British Commonwealth. The country had a governor-general , a bicameral parliament, a cabinet called the "Executive Council", and a prime minister called the President of the Executive Council.
Question: What happened second, Ireland became a self-governing Dominion called the Irish Free State or Ireland rejoining the UK?

SOLUTION: span

PROBLEM: Passage: On December 23, 1918, Milutinović's troops ended a smaller uprising in Rijeka Crnojevića and stopped an attack by the Greens on Nikšić. The next day, about 250 Serbian troops and 850 volunteers from nearby Montenegrin clans fought a formation of approximately 1,500 to 2,000 rebel Greens in Cetinje. On January 6, 1919, the Greens initiated a siege on Cetinje, killing some members of the Great National Assembly and killing some Whites. After that, the Greens experienced severe factionalism, in addition to facing the militarily stronger Whites.
Question: On what date did 250 Serbian troops and 850 volunteers from nearby Montenegrin clans fight a formation of approximately 1,500 to 2,000 rebel Greens in Cetinje?

SOLUTION: date

PROBLEM: Passage: Still trying to get their first win of the year, the Rams flew to Qwest Field for a Week 7 divisional duel with the Seattle Seahawks.  In the first quarter, St. Louis trailed early as Seahawks QB Matt Hasselbeck completed a 1-yard TD pass to TE Will Heller.  The Rams would reply with kicker Jeff Wilkins getting a 31-yard field goal.  In the second quarter, the Seahawks increased its lead with kicker Josh Brown getting a 38-yard field goal for the only score of the period. In the third quarter, Seattle flew further into the lead with WR Nate Burleson returning the half's opening kickoff 91&#160;yards for a touchdown.  St. Louis would answer with Wilkins kicking a 29-yard field goal, yet the Seahawks continued its domination with Brown kicking a 48-yard and a 45-yard field goal.  In the fourth quarter, Seattle sealed the win with Brown getting a 43-yard field goal, while Hasselbeck and Heller hooked up with each other again on an 11-yard TD pass. With the loss, the Rams fell to 0-7 for the first time in franchise history.
Question: How many more field goals did Brown make than Wilkins?

SOLUTION:
number