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.

Input: Consider Input: Question: What is the Black Watch? Passage:Thomson was born in Glasgow; soon after he was born his family realised that Glasgow was full of John Thomsons and started calling him Ian. He was educated at the High School of Glasgow and the University of Glasgow. In 1939 he joined the Black Watch but was able to finish his studies at Glagow University, graduating with a degree in economics in 1940. He had already applied to join the Colonial Service, did so in 1941 and was sent to Fiji, then a British colony, as aide-de-camp to the Governor, Sir Harry Luke. He was commissioned in the Fiji Military Forces and saw action in the Solomon Islands campaign. He was appointed a military "in recognition of gallant and distinguished services in the South West Pacific" in 1945. After the war he served the Administration of Fiji, becoming a District Officer and eventually District Commissioner 1963–66. In 1967 he reluctantly left Fiji to become Governor of the British Virgin Islands (BVI). He was appointed in the 1968 Birthday Honours. In 1971 he returned to Fiji after being invited by the Prime Minister of the newly independent Dominion of Fiji, Ratu Sir Kamisese Mara, to chair the board of the Fiji Sugar Corporation. He was also chairman of Fiji's airline, Air Pacific. He was knighted KBE in the 1985 New Year Honours on the advice of the Fijian government.


Output: b


Input: Consider Input: Question: Which city was larger the year Cowan was born, Braeholm or Los Angeles? Passage:Charles Edward Cowan (June 19, 1938 in Braeholm, West Virginia – April 29, 1998 in Los Angeles, California) was an American football offensive tackle who played fifteen seasons in the National Football League with the Los Angeles Rams from 1961 to 1975. Cowan was a huge intimidating presence on the left of Tom Mack, a member of the Pro Football Hall of Fame, from 1966 to 1975, forming a potent left side of the offensive line, with help from Ken Iman at center from 1965 to 1975. In that 1961 to 1975 span, the Rams made the playoffs 5 times (1967,1969,1973,1974,1975), reaching the NFC championship game of the 1974-75 NFL playoffs and the 1975-76 NFL playoffs, but losing to the Minnesota Vikings and to the Dallas Cowboys, respectively. In the 1974 divisional round, the Rams defeated the Washington Redskins, as Cowan was successful against the opposing the right defensive end Verlon Biggs. In the 1975 divisional round, Doug France started in his place as the Rams defeated the St. Louis Cardinals. Cowan came back to play against the Cowboys, his final game, as the Rams could not get past them. Cowan was replaced by Doug France in 1976.


Output: a


Input: Consider Input: 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 Féin) 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.



Output: b