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.

Input: Consider Input: Question: In which country was Luigi Guardigli born? Passage:Guardigli was born in Ravenna. At 18 he enrolled in and attended the School of Fine Arts of Ravenna. During World War II he was drafted and served from 1943 until 1946 in the Regia Marina (Italian Royal Navy) at La Spezia). After the war he returned to the School of Fine Arts, receiving his diploma in 1948. He enrolled in the School of Painting and Mosaics, also in Ravenna, graduating in 1951. From 1951 to 1955 he worked with the Gruppo mosaicisti of Ravenna and restored many mosaics. Also in 1951, at the end of November, he arrived in Paris to teach at the Ecole d'Art Italien (School of Italian Art) as an assistant to the painter Gino Severini, founder and director of the school. Together with another mosaicist, his fellow Ravennan Lino Melano, he executed mosaic works for artists including Fernand Léger, Georges Braque, Marc Chagall, Jean Bazaine, and Raoul Ubac. He collaborated also on the mosaic for the façade of the Musée national Fernand Léger in Biot (Alpes-Maritimes). In 1960 he executed, at the Colombe d'Or of Saint-Paul-de-Vence, a mosaic by the painter Georges Braque. From 1961 he had a studio in the artists' residence La Ruche at 2, passage de Dantzing in Paris, the place described by Lorenzo Viani in the book Parigi 1925 (Paris 1925), published by Fratelli Treves. In 1962, in another collaboration with Braque, he created the famous long fish tank of the Fondation Maeght in St Paul de Vence. His collaborations with many illustrious artists continued; the last was Jean-Michel Folon. Many of his personal works in painting and mosaics are in prominent private and public collections. The latter portion of his life was spent in an old people's rest home in Paris, where he died in 2008.


Output: b


Input: Consider Input: Question: How old was Arnel Pineda when he joined the band? Passage:The Eclipse Tour was a concert tour by American rock band Journey. It was in support of the group's fourteenth studio album Eclipse. The album is Arnel Pineda's second since joining the band in 2007. Special guests on the 2011 tour include Foreigner and Night Ranger for most of the North American dates, Styx for the European dates, and Sweet for South American dates. The tour was the sixth top-grossing concert tour from July 23, 2011 to September 23, 2011 bringing in over $21 million and selling over 900,000 tickets. For the 2012 U.S. tour, special guests were Pat Benatar and Loverboy, and the guests for the 2013 tour were Deep Purple for the Australian dates, and Whitesnake for the European dates. For the 2014–2015 tour, the Steve Miller Band co-headlined. The 2016 tour saw the band play with The Doobie Brothers, as well as signal the return of "classic" drummer Steve Smith after longtime drummer Deen Castronovo was fired from the group. The 2017 tour had Asia co-headline, and also included the band's induction and performance at their induction into the Rock and Roll Hall of Fame. This tour is also the longest-running in the entire history of the band.


Output: b


Input: Consider Input: Question: What character did THompkins voice in Dr. Katz, Professional Therapist? Passage:Tompkins has done voice work for many animated television series including Dr. Katz, Professional Therapist, King of the Hill, and Bob's Burgers, in which he voices the recurring character Randy. He lent his voice to a character in an unaired 2007 episode of Aqua Teen Hunger Force titled "Boston" that was supposed to be the premiere episode of the show's fifth season, but it was pulled by Turner Broadcasting System to avoid further controversy surrounding the 2007 Boston bomb scare. Tompkins later appeared in an episode during the show's 7th season. He was also the voice of one of the thugs in Walt Disney Animation Studios' 2010 computer animated film Tangled. Tompkins was the voice of Benton Criswell, a character in MTV series Super Adventure Team which featured marionettes in the style of the 1960s British series Thunderbirds; the role was credited under the stage name Francis Mt. Pleasant. He was the voice of a puppet in ads for the Ford Focus. Tompkins plays Mr. Peanutbutter in the 2014 Netflix original animated series BoJack Horseman. Tompkins voices the recurring character, Gladstone Gander, in the reboot series of DuckTales.



Output: a