instruction:
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.
question:
Question: How long was Frank Pick the general manager? Passage:Through his involvement with the Design and Industries Association Holden met Frank Pick, general manager of the Underground Electric Railways Company of London (UERL). Holden at the time had no experience in designing for transport, but this would change through his collaboration with Pick. In 1923, Pick commissioned Holden to design a façade for a side entrance at Westminster Underground station. This was followed in 1924 with an appointment to design the UERL's pavilion for the British Empire Exhibition. Also in 1924, Pick commissioned Holden to design seven new stations in south London for the extension of the City and South London Railway (now part of the Northern line) from Clapham Common to Morden. The designs replaced a set by the UERL's own architect, Stanley Heaps, which Pick had found unsatisfactory. The designs reflect the simple modernist style he was using in France for the war cemeteries; double-height ticket halls are clad in plain Portland stone framing a glazed screen, each adapted to suit the street corner sites of most of the stations. The screens feature the Underground roundel made up in coloured glass panels and are divided by stone columns surmounted by capitals formed as a three-dimensional version of the roundel. Holden also advised Heaps on new façades for a number of the existing stations on the line and produced the design for a new entrance at Bond Street station on the Central London Railway.

answer:
a


question:
Question: How many teams are in the division that the club which Merrit joined in 2014 as a player coach belonged to?  Passage:Born in Rotherham, South Yorkshire, Merris was a member of the youth system of hometown club Rotherham United before joining Guiseley in 1998. He joined Harrogate Town in September 1999, with whom he won the Northern Premier League First Division title in the 2001–02 season. Merris signed for Third Division side York City on 6 August 2003 following a trial. He won York's Clubman of the Year award for the 2004–05 season. Merris signed a new deal with York at the end of the 2004–05 season. He was released by York at the end of the 2005–06 season and subsequently signed for former club Harrogate on 29 June 2006. On 20 March 2008, he joined Guiseley from Harrogate for an undisclosed fee. He was released by the club in May 2012 before signing for Harrogate for the third time on 31 May. Merris joined Northern Premier League Division One North club Ossett Town as a player-coach in June 2014. and was appointed player-assistant manager in November 2014

answer:
b


question:
Question: When was the cricket team for the university Murrills made his first-class debut against founded? Passage:Murrills made his first-class debut for Cambridge University against Warwickshire. He made 34 further first-class appearances for Cambridge, the last of which came against Oxford University in 1976. In his 35 appearances for the university, he scored 900 runs at an average of 14.75, with a high score of 67. This score, which was one of three fifties he made, came against Surrey in 1976. He also appeared twice in first-class cricket for a combined Oxford and Cambridge Universities team, in 1974 against the touring Indians and in 1976 against the touring West Indians. His debut in List A cricket came for Cambridge University in the 1974 Benson and Hedges Cup against Kent, with him making three appearances in that season's competition. In the 1976 Benson and Hedges Cup he made four appearances for the Combined Universities.

answer:

b