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: What was the population of Spoleto the first year that Raffaello de Banfield was Director of the ("Festival of the two worlds")? Passage:Raffaello de Banfield attended the Swiss International "Lyceum Alpinum Zuoz", the "Dante Alighieri" Lyceum in Trieste, the University of Bologna and the Benedetto Marcello Conservatory in Venice led by Gian Francesco Malipiero. He studied composition from 1946 to 1949 at the National Conservatory (under the direction of Henri Busser) with Nadia Boulanger in Paris. In these years he met Herbert von Karajan with whom he had a lifelong friendship, and also with artists such as Pablo Picasso, Jean Cocteau and Francis Poulenc. In the United States he belonged to the intellectual circle surrounding the writer and composer Paul Bowles, through which he met Tennessee Williams and Leonard Bernstein. In 1949 through the painter Leonor Fini he was introduced to the choreographer and ballet dancer Roland Petit; out of this grew the ballet Le combat ("The Duel"), which had its first original production in London in 1949. This piece, based upon the Tancred and Clorinda episode in Torquato Tasso's poem Gerusalemme liberata, was performed 39 times at the Vienna State Opera in the choreography of Dimitrije Parlic between 1959 and 1973. Until 1958 he spent time between Paris and New York and maintained a friendship also with Maria Callas. After years abroad in Italy, France, England and the United States, where he lived for more than ten years, he was from 1972 to 1996 Director of the Giuseppe Verdi Theatre in Trieste and he comprehensively renovated and modernised the Opera House. From 1978 to 1986 he was Director of the "" ("Festival of the two worlds") in Spoleto, Italy.

[EX A]: a

[EX Q]: Question: What team did the captain that left Stoke in 2007 go to? Passage:He joined fellow Championship side Stoke City for a £225,000 fee in August 2006. He was made captain when Michael Duberry left in January 2007 and Stoke went on to narrowly miss out on a play-off place. With Stoke not being promoted Higginbotham again decided to hand in a transfer request to help force through a move to Sunderland. He spent one season at the Stadium of Light before returning to Stoke in 2008. He became a vital member of Tony Pulis' squad as Stoke established themselves in the Premier League. He scored the winning goal in the FA Cup quarter-final against West Ham United but missed out on both the semi-final and the final due to a knee injury. After his recovery he struggled to force his way back into the side and spent time out on loan to Nottingham Forest and Ipswich Town before joining Sheffield United on a free transfer in January 2013. After eight months at Bramall Lane, he left to join Conference Premier side Chester before ending his career with a short spell at Altrincham.

[EX A]: b

[EX Q]: Question: At which port was the ship where De Jong became Captain based? Passage:De Jong applied at the Royal Naval College in Den Helder in June 1931 as an Midshipman before graduating as an Ensign in the Royal Netherlands Navy in July 1934 and joined the Royal Netherlands Navy Submarine Service. On 10 May 1940 Nazi Germany invaded the Netherlands and the government fled to London to escape the German occupation. De Jong then an Lieutenant junior grade was giving a battlefield promotion and command of the nearly finished submarine HNLMS O 24 and was ordered to bring the submarine to the HMNB Portsmouth naval base in Portsmouth, England. De Jong successfully navigated the HNLMS O 24 through English Channel and was awarded the Bronze Cross for bravery on 16 July 1940. De Jong served as First Officer on the HNLMS O 24 from July 1940 until October 1944 fighting in the Battle of the Atlantic from July 1940 until July 1942 when the HNLMS O 24 was transferred to the British Eastern Fleet to fight in the Pacific War. On 8 July 1943 De Jong was awarded the Bronze Cross for bravery a second time. On 25 October 1944 De Jong was promoted to Lieutenant commander and was appointment as Commanding Officer of the HNLMS O 24. Under his command the HNLMS O 24 initially continued in the Pacific War. Following the end of World War II De Jong continued to serve in the Royal Netherlands Navy holding several administrative functions. On 14 November 1951 De Jong was appointment as Commanding Officer of the frigate HNLMS De Zeeuw and on 20 October 1951 De Jong was transferred to the Allied Command Channel at the HMNB Portsmouth naval base in Portsmouth, England as a senior staff officer. In April 1953 De Jong was promoted to Commander and in March 1955 De Jong was appointment as chief of staff to the Inspector General of the Navy Lieutenant admiral Prince Bernhard and as chief military adjutant and senior aide-de-camp to Queen Juliana. In October 1958 De Jong was promoted to Captain and appointment as Commanding Officer of the destroyer HNLMS Gelderland.

[EX A]:
a