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: In what city did Skrillex lose the Best New Artist award? Passage:After releasing the Gypsyhook EP in 2009, Moore was scheduled to record his debut studio album, Bells, with producer Noah Shain. He ceased production of the album, however, and began performing under the name Skrillex, distributing the My Name Is Skrillex EP for free download on his official MySpace page. Subsequently, he released the Scary Monsters and Nice Sprites EP in late–2010 and More Monsters and Sprites EP in mid–2011, both of which have since become moderate commercial successes. On November 30, 2011, he received five Grammy Award nominations at the 54th Grammy Awards, including Best New Artist and won three: "Best Dance/Electronica Album", "Best Dance Recording", and "Best Remixed Recording, Non-Classical". On December 5, 2011, the BBC announced that he had been nominated for their Sound of 2012 poll. On December 12, 2011, he was also named MTV's Electronic Dance Music Artist of the Year. Skrillex has won eight Grammy Awards and holds the world record for most Grammys won by an Electronic Dance Music artist. Skrillex has collaborated with Diplo and Boys Noize to form the groups of Jack Ü and Dog Blood respectively. It was announced on Moore's 29th birthday, he reunited with From First To Last and released a single named "Make War". In 2017, Skrillex produced and mixed 8, the eighth studio album by rock band Incubus. In July 2017, Skrillex released another single featuring debuting solo artist Poo Bear.


Ex Output:
b


Ex Input:
Question: Did the war that Hurst served in last longer than 2 years? Passage:Aurthur Frederick Hertz was born in Bradford to Fanny Mary and William Martin Hertz, a merchant of German Jewish descent. Hertz changed the spelling of his surname to Hurst in 1916. He attended Bradford Grammar School and Manchester Grammar School before graduating from Magdalene College, Oxford in 1904. He joined the staff of Guy's Hospital in 1906 and ran his own private practice before serving in World War I as a consulting physician stationed in Salonika. From 1916 to 1918, Hurst led the neurology department at Netley Hospital. Seale-Hayne College was repurposed as a military hospital that same year. Hurst moved there to help with treatment of shell shock, working at Netley until 1919. After the war, Hurst relocated his private practice to Windsor and retired in 1939. Upon his retirement, Hurst became a consulting physician and served on Guy's Hospital board of governors. Hurst was knighted in 1937 six years after his older brother Gerald Berkeley Hurst. He died in Birmingham in 1944, aged 65.


Ex Output:
b


Ex Input:
Question: Did Chris Mihm's team win the Big 12 Tournament? Passage:He tied the UT freshman record for rebounds in a game (LaSalle Thompson, 1979–80) with 17 boards at Texas Tech. He recorded a team-high of eight double-doubles, and pulled down 10 or more rebounds in a game 10 times. His put-back of a Kris Clack miss with 15 seconds left proved to be the game-winner in UT's 81-80 Big Monday victory at Texas A&M. Mihm got a piece of Rayford Young's last-second shot to preserve an 82-80 win at Texas Tech, he has hit a pair of free throws with eight seconds left to provide the final margin in an 86-83 UT win over Texas Tech in the first round of the Big 12 Tournament. He blocked at least one shot in 29 of 31 games, Mihm would miss the first month of practice (his foot was in a plastic boot for three weeks) while recovering from a mild stress injury in his right foot. He was limited to four practices prior to the season opener.


Ex Output:

a