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: At the beginning of World War II the 10th Cavalry was relegated to caretaker duties at Fort Leavenworth, Kansas. In 1942 the regiment was moved to Camp Lockett, California, replacing the 11th Cavalry in its duties as the southern defense of the Western Defense Command, under LTG DeWitt. 153 NCOs of this regiment would later be assigned to the newly organized 28th Cavalry Regiment forming its cadre, and filling out the 4th Cavalry Brigade, which would remain in existence after the deactivation of the 2nd Cavalry Division, and its subsequent reactivation. In the summer of 1943, the 10th and 28th Cavalry Regiments fought wildfires in the Cleveland National Forest. In 1944, the entire 2nd Cavalry Division was shipped out to Oran, North Africa; where it disembarked and was deactivated on 9 March 1944. Although trained as combat soldiers, the soldiers of this regiment, and other regiments of the 2nd Cavalry Division were reorganized as combat support and combat service support units. Some would see combat as replacement soldiers of the 92nd Infantry Division.
Question: When was the 2nd Cavalry Division sent to North Africa?
date

Passage: The stock market crashed in October 1929, and ushered in the Great Depression. By the winter of 1932-33, the economy was so perilous that the unemployment rate hit the 25 percent mark. Unions lost members during this time because laborers could not afford to pay their dues and furthermore, numerous strikes against wage cuts left the unions impoverished: "one might have expected a reincarnation of organizations seeking to overthrow the capitalistic system that was now performing so poorly. Some workers did indeed turn to such radical movements as the Communist Party, but, in general, the nation seemed to have been shocked into inaction". Though unions were not acting yet, cities across the nation witnessed local and spontaneous marches by frustrated relief applicants. In March 1930, hundreds of thousands of unemployed workers marched through New York City, Detroit, Washington, San Francisco and other cities in a mass protest organized by the Communist Party's Unemployed Councils. In 1931, more than 400 relief protests erupted in Chicago and that number grew to 550 in 1932. The leadership behind these organizations often came from radical groups like Communist and Socialist parties, who wanted to organize "unfocused neighborhood militancy into organized popular defense organizations".
Question: Who led more marches, unions or the Communist Party?
span

Passage: Knopf was founded in 1915 by Alfred A. Knopf Sr. along with Blanche Knopf, on a $5,000 advance from his father, Samuel Knopf. The first office was located in New York's Candler Building. The publishing house was officially incorporated in 1918, with Alfred Knopf as president, Blanche Knopf as vice-president, and Samuel Knopf as treasurer. From the start, Knopf focused on European translations and high-brow works of literature. Among their initial publications were French author Émile Augier's Four Plays, Russian writer Nikolai Gogol's Taras Bulba, Polish novelist Stanisław Przybyszewski's novel Homo Sapiens, and French writer Guy de Maupassant's Yvette, a novelette, and Ten Other Stories. During World War I these books were cheap to obtain and helped establish Knopf as an American firm publishing European works. Their first bestseller was a new edition of Green Mansions, a novel by W. H. Hudson which went through nine printings by 1919 and sold over 20,000 copies. Their first original American novel, The Three Black Pennys by Joseph Hergesheimer, was published in 1917.
Question: How many years were there between the founding of Knopf and their first best seller?

number