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: The original PowerBook 100, 140, and 170 were replaced by the PowerBook 145 (updated to the PowerBook 145B in 1993), PowerBook 160, and PowerBook 180 in 1992. The 160 and 180 having video output allowing them to drive an external monitor. In addition, the PowerBook 180 had a superb-for-the-time active-matrix grayscale display, making it popular with the Mac press. In 1993, the PowerBook 160 was the first PowerBook with a color screen, later followed by the PowerBook 180. In 1994, the last true member of the 100-series form factor introduced was the PowerBook 150, targeted at value-minded consumers and students. The PowerBook 190, released in 1995, bears no resemblance to the rest of the PowerBook 100 series, and is in fact simply a Motorola 68LC040-based version of the PowerBook 5300 (and the last Macintosh model to utilize a Motorola 68k-family processor). Like the 190, however, the 150 also used the 5300 Integrated Drive Electronics-based logic-board architecture. From the 100s 68000 processor, to the 190s 68LC040 processor, the 100 series PowerBooks span the entire Apple 68K line, with the 190 even upgradable to a PowerPC processor.
Question: What year did the PowerBook model come out that was upgradable to a PowerPC processor?

SOLUTION: date

PROBLEM: Passage: Coming off their road win over the Seahawks, the Bears went home for a Week 4 NFC North duel with the Detroit Lions. Chicago surprisingly trailed early in the first quarter as Lions running back Kevin Smith got a 1-yard touchdown run. The Bears would answer with quarterback Jay Cutler's 5-yard touchdown run, yet Detroit came right back with quarterback Matthew Stafford's 14-yard touchdown pass to tight end Will Heller. Chicago would take the lead in the second quarter with Cutler's 2-yard touchdown pass to tight end Kellen Davis and a 1-yard touchdown pass to tight end Greg Olsen, yet the Lions would tie the game prior to halftime with Smith's 3-yard touchdown run. The Bears would start the third quarter with a bang as rookie wide receiver Johnny Knox returned the half's opening kickoff 102 yards for a touchdown. Later on, kicker Robbie Gould would add onto Chicago's lead with a 52-yard and a 22-yard field goal. Detroit tried to rally in the fourth quarter with kicker Jason Hanson's 35-yard field goal, yet the Bears pulled away with running back Matt Forte's 37-yard touchdown run and running back Garrett Wolfe's 2-yard touchdown run. With the win, Chicago would enter its bye week at 3-1.
Question: Who threw the longest touchdown?

SOLUTION: span

PROBLEM: Passage: The United States occupation of Nicaragua from 1912 to 1933 was part of the Banana Wars, when the US military forcefully intervened in various Latin American countries from 1898 to 1934. The formal occupation began in 1912, even though there were various other assaults by the U.S. in Nicaragua throughout this period. American military interventions in Nicaragua were designed to stop any other nation except the United States of America from building a Nicaraguan Canal. Nicaragua assumed a quasi-protectorate status under the 1916 Bryan-Chamorro Treaty. But with the onset of the Great Depression and Augusto C. Sandino's Nicaraguan guerrilla troops fighting back against U.S. troops, it became too costly for the U.S. government and a withdrawal was ordered in 1933.
Question: What event happened first, the Bryan-Chamorro Treaty or The US withdrawal?

SOLUTION:
span