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 Input:
Question: How long did Weichardt's group stay in existence? Passage:Nazism found an audience in the country, with pro-Nazi elements organised by Louis Weichardt in 1932 under the name South African Gentile National Socialist Movement, a group that soon became known as the Greyshirts. Although the group enjoyed some support and continued after the Second World War they never became sufficiently important for the government to take action against them. The other main fascist group was the Ossewabrandwag (OB), founded in 1939, a group also inspired by Adolf Hitler. The two differed however as the Greyshirts emphasised Aryan race rhetoric and so organised amongst the various white immigrant communities whilst the OB were specifically for Afrikaner only. A third, more minor group, the New Order, emerged in 1940 under the leadership of former cabinet minister Oswald Pirow. After the Second World War Pirow became an important figure in neo-fascism, working closely with Oswald Mosley, Nation Europa and A. F. X. Baron. Nazi Germany sought to encourage such activity with former Olympic boxer Robey Leibbrandt active as an agent for the Abwehr during the war. The Nazi Party itself also organised until it was outlawed in 1936.


Ex Output:
b


Ex Input:
Question: How many teams were a part of the league that ran from 2001-2003 and featured many World Cup stars? Passage:The first women's professional soccer league in the U.S. formed after the success of the 1999 Women's World Cup. The Women's United Soccer Association (WUSA) ran from 2001–2003 and featured many of the World Cup stars, including Mia Hamm, Michelle Akers and Brandi Chastain. Its successor Women's Professional Soccer (WPS) ran from 2009–2012. Currently, the National Women's Soccer League (NWSL) is the top professional league in the country and was formed in 2012. The NWSL season runs from spring to early fall (typically April – October). In 2017, A&E Networks bought an equity stake in the league and broadcasts a game of the week on Lifetime, and formerly streamed all games online via the go90 platform. During the 2018 season, the NWSL moved some of the games originally scheduled to air on Lifetime to evening slots on ESPNews (both channels being part of the Disney family), and when go90 owner Verizon shut down that platform at the end of July, the NWSL streamed the games that were intended for go90 on its own website.


Ex Output:
b


Ex Input:
Question: Who did Dean Delany play for in 2009 when he wont the PFAI First Division Team of the Year? Passage:Beginning his career in England with Everton in 1997, three years later he moved on to Port Vale, having never turned out for the first team at Everton despite winning caps for the Republic of Ireland under-21s and lifting the FA Youth Cup. He spent four years with Vale, and did make 39 first team appearances, though was never their first choice keeper. He also spent time on loan at Macclesfield Town, but never made it onto the field. He returned to Ireland in 2004 to sign a contract with Shelbourne, who he helped to the League of Ireland title in 2006. He spent 2007 with Waterford United, though returned to Shelbourne the following year. The "Shels" had been demoted in his absence, and he was the goalkeeper in the 2011 season, as they won promotion back into the top-flight. He joined Bohemians in time for the 2013 season, before returning to Shelbourne again in 2017 and helpign the club to win promotion as League of Ireland First Division champions in 2019. He was named on the PFAI First Division Team of the Year for the 2009 and 2018 seasons.


Ex Output:

a