Input: Read this: Just as Lee explores Jem's development in coming to grips with a racist and unjust society, Scout realizes what being female means, and several female characters influence her development. Scout's primary identification with her father and older brother allows her to describe the variety and depth of female characters in the novel both as one of them and as an outsider. Scout's primary female models are Calpurnia and her neighbor Miss Maudie, both of whom are strong willed, independent, and protective. Mayella Ewell also has an influence; Scout watches her destroy an innocent man in order to hide her desire for him. The female characters who comment the most on Scout's lack of willingness to adhere to a more feminine role are also those who promote the most racist and classist points of view. For example, Mrs. Dubose chastises Scout for not wearing a dress and camisole, and indicates she is ruining the family name by not doing so, in addition to insulting Atticus' intentions to defend Tom Robinson. By balancing the masculine influences of Atticus and Jem with the feminine influences of Calpurnia and Miss Maudie, one scholar writes, "Lee gradually demonstrates that Scout is becoming a feminist in the South, for with the use of first-person narration, she indicates that Scout/ Jean Louise still maintains the ambivalence about being a Southern lady she possessed as a child."
Question: Who are Scout's two primary female models?

Output: Calpurnia and Miss Maudie

Input: Read this: Qin armies finished their conquest of the kingdoms of Shu and Ba by 316 BC. Any written records and civil achievements of earlier kingdoms were destroyed. Qin administrators introduced improved agricultural technology. Li Bing, engineered the Dujiangyan irrigation system to control the Min River, a major tributary of the Yangtze. This innovative hydraulic system was composed of movable weirs which could be adjusted for high or low water flow according to the season, to either provide irrigation or prevent floods. The increased agricultural output and taxes made the area a source of provisions and men for Qin's unification of China.
Question: What was built to control the Yangtze river?

Output: unanswerable

Input: Read this: The principles of phonological analysis can be applied independently of modality because they are designed to serve as general analytical tools, not language-specific ones. The same principles have been applied to the analysis of sign languages (see Phonemes in sign languages), even though the sub-lexical units are not instantiated as speech sounds.
Question: What other types of language have the speech sound principles been applied to

Output: unanswerable

Input: Read this: The first semi-permanent inhabitants of regions near Antarctica (areas situated south of the Antarctic Convergence) were British and American sealers who used to spend a year or more on South Georgia, from 1786 onward. During the whaling era, which lasted until 1966, the population of that island varied from over 1,000 in the summer (over 2,000 in some years) to some 200 in the winter. Most of the whalers were Norwegian, with an increasing proportion of Britons. The settlements included Grytviken, Leith Harbour, King Edward Point, Stromness, Husvik, Prince Olav Harbour, Ocean Harbour and Godthul. Managers and other senior officers of the whaling stations often lived together with their families. Among them was the founder of Grytviken, Captain Carl Anton Larsen, a prominent Norwegian whaler and explorer who, along with his family, adopted British citizenship in 1910.
Question: When did explorer Carl Anton Larsen become a British citizen?

Output:
1910