In this task, you're given a question, along with a context passage which has extra information available on certain terms mentioned in it, i.e., the proper nouns in the passage. Your job is to determine whether information from more than one term is needed to answer the question. Indicate your choice as `a` for Yes or `b` for No.

Ex Input:
Question: How long is the road that runs through Namakgale's neighboring townships? Passage:Namakgale is a large township lying 12 km outside Phalaborwa in Mopani District in the Limpopo province of South Africa. Its nearest neighbouring townships are Lulekani, Makhushane, Maseke and Mashishimale on the R71 road to Gravelotte. It is next to the Kruger National Park on the north eastern part of the Limpopo province previously Northern Transvaal. The township enjoys the annual Marula festival during the months of February and March, when the ripe Marula fruit harvest is at its peak, and the Marula traditional beer is brewed. This is home to the Amarula liqueur is harvested, and the pulp is shipped to Cape Town for further processing. The citizens of Namakgale will enjoy the Mopani worms first harvest during March and April, and the second harvest in December. the Mopani tree and the Morula tree are very important to the residents of the Namakgale as they bring important community subsistence farming. 


Ex Output:
b


Ex Input:
Question: Is China's Got Talent an adaption of America's Got Talent? Passage:On 27 March 2009, Tsai released her tenth studio album Butterfly. With more than 120,000 copies have been pre-orderred, Butterfly became the album with the highest pre-order volume in Taiwan's history. The album has sold more than 190,000 in Taiwan, and it became the best-selling album of the year in the region. On 28 March 2009, Tsai embarked Butterfly Campus Tour at Chung Hua University in Hsinchu, Taiwan, and it concluded on 10 May 2009 at Southern Taiwan University of Science and Technology in Tainan, Taiwan. On 9 May 2009, Tsai held Butterfly Concert at Taichung Citizen Square in Taichung, Taiwan. On 24 May 2009, Tsai held Slow Life Concert at Riverside Live House in Taipei, Taiwan. On 9 October 2009, Tsai released her fifth live album Love & Live, and it documented both her Butterfly Concert and Slow Life Concert. On 15 October 2009, Tsai founded her own entertainment company Eternal with her manager Ke Fu-hung to manage Tsai's day-to-day business affairs and coordinate the production and enforcement of copyright for Tsai's own sound recordings and concerts. In March 2010, media reported that Tsai's eleventh studio album would be released in July of the year, and Sam Chen, the president of Warner Music Greater China, said: "The album will have many international collaborations, with a budget of more than NT$50 million." On 27 April 2010, Tsai released a promotional song titled "Heartbeat of Taiwan" for the Taiwan Pavilion at Expo 2010. In July 2010, Tsai invited Ahn Hyung Suk, who has collaborated with TVXQ, and Benny Ninja, who starred as a judge on America's Next Top Model, to choreograph for the album. On 12 July 2010, Tsai attended a press conference for China's Got Talent and played a promotional song, which later revealed as the track "Black-Haird Beautiful Girl" on the album.


Ex Output:
b


Ex Input:
Question: Where was the Ottoman Empire's capital when Mehmed the Conqueror was Sultan? Passage:This is a list of campaigns personally led by Mehmed II or Sultan Mehmed the Conqueror (30 March 1432 – 3 May 1481) (Ottoman Turkish: محمد ثانى, Meḥmed-i s̠ānī; Turkish: II. Mehmet; also known as el-Fātiḥ, الفاتح, "the Conqueror" in Ottoman Turkish; in modern Turkish, Fatih Sultan Mehmet; also called Mahomet II in early modern Europe) was Sultan of the Ottoman Empire twice, first for a short time from 1444 to September 1446, and later from February 1451 to 1481. At the age of 21, he conquered Constantinople and brought an end to the Byzantine Empire, transforming the Ottoman state into an empire. Mehmed continued his conquests in Asia, with the Anatolian reunification, and in Europe, as far as Bosnia and Croatia. Mehmed II is regarded as a national hero in Turkey, and Istanbul's Fatih Sultan Mehmet Bridge is named after him.


Ex Output:

a