In this task, you're given a question, along with a context passage. The passage will not have a direct answer to the question, but can include some information and a clue for the answer. Assuming you can only obtain information about one entity in the passage, your job is to determine whether information from the passage can be used to answer the question. Indicate your choice as 'a' for Yes or 'b' for No.

[EX Q]: Question: At what age did Jared Harris join Allied? Passage:On February 6, 2015, Paramount Pictures and New Regency announced that Robert Zemeckis was to direct an untitled World War II romantic thriller, in which Brad Pitt would star. Steven Knight wrote the original script, in development by Graham King's GK Films, which now would be produced by ImageMovers' Zemeckis and Steve Starkey along with King. On June 8, 2015, Marion Cotillard was cast to play a spy along with Pitt, who fall in love during a mission to kill a German official. In August 2015, Knight said that the film would be based on a true story told to him at the age of 21, and also that the shooting would start in January 2016. On January 28, 2016, Jared Harris joined the film. On March 8, 2016, Lizzy Caplan was cast to play Pitt's sister. Executive producers on the film would be Knight, Jack Rapke, Patrick McCormick and Denis O'Sullivan. Alan Silvestri composed the music.

[EX A]: b

[EX Q]: Question: How old was Constance Markievicz when she was the first women elected in Ireland? Passage:The United Kingdom's Representation of the People Act 1918 gave near-universal suffrage to men, and suffrage to women over 30. The Representation of the People Act 1928 extended equal suffrage to both men and women. It also shifted the socioeconomic makeup of the electorate towards the working class, favouring the Labour Party, which was more sympathetic to women's issues. The 1918 election gave Labour the most seats in the house to date. The electoral reforms also allowed women to run for Parliament. Specifically, the Parliament (Qualification of Women) Act 1918 gave women over 21 the right to stand for election as an MP. Christabel Pankhurst narrowly failed to win a seat in 1918, but in 1919 and 1920, both Lady Astor and Margaret Wintringham won seats for the Conservatives and Liberals respectively by succeeding their husband's seats. Labour swept to power in 1924. Constance Markievicz (Sinn Fein) was the first woman elected in Ireland in 1918, but as an Irish nationalist, refused to take her seat. Astor's proposal to form a women's party in 1929 was unsuccessful. Women gained considerable electoral experience over the next few years as a series of minority governments ensured almost annual elections, but there were 12 women in Parliament by 1940. Close affiliation with Labour also proved to be a problem for the National Union of Societies for Equal Citizenship (NUSEC), which had little support in the Conservative party. However, their persistence with Conservative Prime Minister Stanley Baldwin was rewarded with the passage of the Representation of the People (Equal Franchise) Act 1928.

[EX A]: b

[EX Q]: Question: What time period did the Antonine dynasty rule? Passage:Commodus, the last emperor of the Antonine dynasty, remembered by contemporaneous chronicles as an unpopular ruler notorious for his extravagance and cruelty, was assassinated in 192. Without sons to be his heir, a struggle for power immediately broke out amongst the governors of the most important provinces. Pertinax was elevated to the purple and recognized by his peers, but following his murder by a restive Praetorian Guard, Septimius Severus decided to make his bid for power and usurped the throne. Although initially a usurper, Severus managed to remain in power for the next 18 years and died a natural death while campaigning in northern Britain. The death of Severus Alexander (the last emperor of the Severan dynasty) in 235 triggered what historians call the crisis of the third century. In this period, from 235 to the accession of Diocletian and the establishment of the Tetrarchy in 286, Rome saw 28 emperors of whom only two had a natural death (from the plague). However, there were also 38 usurpers who raised revolts across the Empire, a clear sign that the security of the frontiers was not the only problem within the Roman world. Usurpation attempts were a constant worry for the emperors in this period; it was a too common method of acceding the throne. Successful usurpers were usually either provincial governors, commanders of a large grouping of Roman legions, or prefects of the Praetorian Guard, which had control of Rome, where the Imperial palace still lay.

[EX A]:
b