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 much did the film that Ameer first directed gross domestically? Passage:Ameer Sultan was born in Madurai, Tamil Nadu India. He initially studied economics and worked as an entrepreneur before starting to work as an assistant director to Tamil filmmaker Bala on his award-winning film Sethu in 1999 and Nandha in 2001. Shortly after, he directed his first film, the romantic comedy Mounam Pesiyadhe (2002). The film starred Suriya in the lead and became Trisha Krishnan's first release featuring her in a leading role. The same year, he began his own production company, Teamwork Production House. His second directorial was the mystery thriller Raam, which he produced himself and released A three years later. The film, which revolves around an autistic teenager, portrayed by Jiiva, who is highly attached to his mother, but becomes suspected of having murdered her, received critical acclaim, with Jeeva and the film's composer Yuvan Shankar Raja winning awards at the 2005 Cyprus International Film Festival. It also became Jeeva's breakthrough in the film industry, who till then had appeared in two unsuccessful home productions only. In 2007, he directed the drama Paruthiveeran set in a village in Tamil Nadu, which marked the debut of Karthi, younger son of Sivakumar and brother of Suriya. Critics heaped high praise on the film and Ameer's direction, while Karthi as well as Priyamani, who performed the female lead, won several notable prizes for their performances. Paruthiveeran remains Ameer's most acclaimed work, having received six Filmfare Awards South including the Best Film and Best Director trophies, two National Film Awards, two Tamil Nadu State Film Awards and four Vijay Awards. The film further fetched accolades at international platform, winning the Best Film Award at the Osian's Cinefan Festival of Asian and Arab Cinema and Netpac Special Mention award at the Berlin International Film Festival. He did his fourth directorial, Aadhi Bhagavan, featuring Jayam Ravi and Neetu Chandra in the lead roles, released 2013 for positive reviews. Ameer's next film is Jihad which is his own production. That is a love story.


Ex Output:
b


Ex Input:
Question: Of the 8 fraternities at the University of Alabama in the 1800s, which was the oldest on a national level? Passage:Greek letter organizations (GLOs) first appeared at the university in 1847 when two men visiting from Yale University installed a chapter of Delta Kappa Epsilon. When DKE members began holding secret meetings in the old state capitol building that year, the administration strongly voiced its disapproval. Over a few more decades, 7 other fraternities appeared at UA: Alpha Delta Phi in 1850, Phi Gamma Delta in 1855, Sigma Alpha Epsilon in 1856 (this was the founding chapter), Kappa Sigma in 1867, Sigma Nu in 1874, Sigma Chi in 1876, and Phi Delta Theta in 1877. Anti-fraternity laws were imposed that year, but were lifted in the 1890s. Women at the university founded the Zeta chapter of Kappa Delta sorority in 1903. Alpha Delta Pi soon followed.


Ex Output:
a


Ex Input:
Question: How many stars are in Andromeda? Passage:HD 225218 is a quadruple star system in the northern constellation of Andromeda. The primary component, HD 225218 A, is a giant star with a stellar classification of B9III, an apparent magnitude of 6.16, and is a candidate Lambda Boötis star. It has a fainter, magnitude 9.65 companion, HD 225218 B, at an angular separation of 5.2″ along a position angle of 171°. The primary itself has been identified as a binary star system through interferometry, with the two components separated by 0.165″. The pair, HD 225218 Aa and Ab, orbit each other with a period of about 70 years and an eccentricity of 0.515. Component B is likewise a spectroscopic binary.


Ex Output:

b