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: From 1975, Flavin installed permanent works in Europe and the United States, including "Untitled. In memory of Urs Graf" at the Kunstmuseum Basel (conceived 1972, realized 1975); the Kröller-Müller Museum, Otterlo, Netherlands (1977); Hudson River Museum, Yonkers, New York (1979); United States Courthouse, Anchorage, Alaska (1979-89); the Staatliche Kunsthalle Baden-Baden, Germany (1989); the lobby of the MetroTech Center (with Skidmore, Owings & Merrill), Brooklyn, New York (1992); seven lampposts outside the Städtische Galerie im Lenbachhaus, Munich (1994); Hypovereinsbank, Munich (1995); Institut Arbeit und Technik/Wissenschaftspark, Gelsenkirchen, Germany (1996); and the Union Bank of Switzerland, Bern (1996).  Additional sites for Flavins architectural “interventions” became the Grand Central Station in New York (1976), Hamburger Bahnhof in Berlin (1996), and the Chinati Foundation in Marfa, Texas (2000). His large-scale work in colored fluorescent light for six buildings at the Chinati Foundation was initiated in the early 1980s, although the final plans were not completed until 1996. His last artwork was a site-specific art at Santa Maria Annunciata in Chiesa Rossa, Milan, Italy. The 1930s church was designed by Giovanni Muzio. The design for the piece was completed two days before Flavins death on November 29, 1996. Its installation was completed one year later with the assistance of the Dia Art Foundation and Fondazione Prada.
Question: In what year was the site-specific art at Santa Maria Annunciata in Chiesa Rossa, Milan, Italy completed?
date

Passage: The Senussi Campaign took place in North Africa, from November 1915 to February 1917, during the First World War between the British Empire and the Kingdom of Italy against the Senussi. The Senussi were a religious sect resident in Libya and Egypt, who were courted by the Ottoman Empire and the German Empire. In the summer of 1915, the Ottomans persuaded the Grand Senussi Ahmed Sharif as-Senussi to declare jihad, attack British-occupied Egypt from the west and encourage insurrection in Egypt, to divert British forces from an Ottoman Raid on the Suez Canal from Palestine. The Senussi crossed the Libyan-Egyptian border in November 1915 and fought a campaign along the Egyptian coast, where British Empire forces withdrew, then defeated the Senussi in several engagements, culminating in the Action of Agagia and the re-capture of the coast in March 1916. In the interior, the band of oases campaign continued until February 1917, after which a peace was negotiated and the area became quiet for the rest of the war, except for British patrols by aircraft and armoured cars.
Question: When did the Senussi Campaign start in North Africa?
date

Passage: In the county, the age distribution of the population shows 27.90% under the age of 18, 6.80% from 18 to 24, 31.60% from 25 to 44, 23.70% from 45 to 64, and 10.10% who were 65 years of age or older. The median age was 36 years. For every 100 females there were 96.00 males. For every 100 females age 18 and over, there were 92.50 males.
Question: Which gender group is larger: females or males?

span