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: Ferdinand died in January 1516 and was succeeded by his mentally unstable daughter Joanna. Within a few weeks, her son proclaimed himself her co-ruler as King Charles I of Castile and Aragon. Charles had been raised in Netherlands and his affairs were mostly controlled by the Flemish noble William de Croÿ, sieur de Chièvres.  In 1517, the seventeen-year-old King sailed to Castile, where he was formally recognised as King of Castile.  There, his Flemish court provoked much scandal, as de Croÿ shamelessly sold government privileges for personal money and installed other Flemish nobles into government offices.  In May 1518, Charles traveled to Barcelona in Aragon, where he would remain for nearly two years. Here, he haggled with Aragon's slightly stronger cortes, the Generalitat, for privileges and his formal recognition as King of Aragon. Aragon managed to maintain more local control than Castile did, but mostly because Aragon was poorer and there was no point in pressing the issue for extra tax money that wasn't there to be collected. In 1519, the King's paternal grandfather, Holy Roman Emperor Maximilian I, died.  Charles competed with King Francis I of France to win the imperial election by aggressively bribing prince-electors.  Charles won, becoming Emperor Charles V. He left Aragon to return to Castile to raise funds to pay down the debts he had incurred in the election.  The taxes granted to Charles at a Castilian cortes in Corunna would help spark the Revolt of the Comuneros of Castile.  Of more importance for Aragon, in the summer of 1519 Charles granted his permission to the Germanies to arm themselves against the raiding Muslim fleets. While permission had previously been granted under Ferdinand, Charles was able to force the Valencian nobles to accept this decision.
Question: When was King Charles I born?

SOLUTION: date

PROBLEM: Passage: The Vikings began their season at Cleveland Browns Stadium for a Week 1 interconference duel with the Cleveland Browns. In the first quarter, Minnesota trailed as Browns kicker Phil Dawson got a 37-yard field goal. The Vikings answered with kicker Ryan Longwell making a 21-yard field goal. In the second quarter, Minnesota took the lead as running back Adrian Peterson got a 1-yard touchdown run. Cleveland retook their lead as Dawson kicked a 20-yard field goal, along with wide receiver Joshua Cribbs returning a punt 67 yards for a touchdown. In the third quarter, the Vikings took control as Peterson got a 1-yard touchdown run, along with quarterback Brett Favre completing a 6-yard touchdown pass to rookie wide receiver Percy Harvin. Afterwards, Minnesota put the game out of reach in the fourth quarter; Ryan Longwell nailed a 37-yard field goal, while Adrian Peterson got a 64-yard touchdown run. The Browns closed out the game with quarterback Brady Quinn completing a 26-yard touchdown pass to tight end Robert Royal.
Question: How many yards was the shortest field goal?

SOLUTION: span

PROBLEM: Passage: U.S. nominal GDP was $19.5 trillion in 2017. Annualized, nominal GDP reached $20.1 trillion in Q1 2018, the first time it exceeded the $20 trillion level. About 70% of U.S. GDP is personal consumption, with business investment 18%, government 17% (federal, state and local but excluding transfer payments such as Social Security, which is in consumption) and net exports a negative 3% due to the U.S. trade deficit. Real gross domestic product, a measure of both production and income, grew by 2.3% in 2017, vs. 1.5% in 2016 and 2.9% in 2015. Real GDP grew at a quarterly annualized rate of 2.2% in Q1 2018 and 4.1% in Q2 2018 under President Trump; the Q2 rate was the best growth rate since Q3 2014.
Question: In which year was real gross domestic product the lowest?

SOLUTION:
date