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.

Input: Consider Input: Question: Does the band from Chicago that covered the song in 1998 still put out albums? Passage:"Hounds of Love" was covered in 1998 by the Australian band Bluebottle Kiss on their EP Tap Dancing on the Titanic. In 2005 the Australian pop band Frente! added the song to their Try To Think Less EP. Indie rockers Ra Ra Riot performed "Hounds of Love" as a WOXY.com Lounge Act in 2007. Australian band The Church released a cover version of the song on their Coffee Hounds single in 2009. Thirty Seconds to Mars covered the song in 2010. Beth Sorrentino covered the song on Hiding Out. Faroese singer Eivør covered the song in 2010 that appeared on her album Larva. Chicago Power-pop band, The Moviegoers covered the song in 1998 as part of the Kate Bush Tribute Album, I Wanna Be Kate. Patrick Wolf did a version of this single.


Output: b


Input: Consider Input: Question: Did the production of La fille du regiment have more shows at the Royal Opera House or at the Vienna State Opera? Passage:The year 2007 saw Dessay premiering Laurent Pelly's production of La fille du régiment at the London Royal Opera House in January and the Vienna State Opera in April. She performed the title role in Manon at the Liceu in Barcelona in June/July and opened the season at the Metropolitan Opera in the new Mary Zimmerman production of Lucia di Lammermoor. She returned in the same season to sing Lucia again and subsequently reprised in Pelly's production of La fille du régiment. She went on performing Lucia at the San Francisco Opera and a joint concert with tenor Jonas Kaufmann at Le Corum in Montpellier as part of the Festival de Radio France et Montpellier. In October, she sang Manon at the Lyric Opera of Chicago.


Output: a


Input: Consider Input: Question: Did the Patriots win the Super Bowl in 2004? Passage:Patricia joined the Patriots under head coach Bill Belichick as an offensive coaching assistant in 2004. In 2005, upon the departure of assistant offensive line/tight ends coach Jeff Davidson, Patricia was reassigned as the Patriots' assistant offensive line coach. Then-linebackers coach Dean Pees was promoted to defensive coordinator after the season, prompting another reassignment for Patricia, this time to linebackers coach for the 2006 season. Patricia was named the team's safeties coach in 2011. In 2012, he was promoted to the title of defensive coordinator, though he had been calling the plays on defense since the departure of Pees following the 2009 season. In January 2016, the Patriots gave permission for Patricia to interview for the head-coaching position of the Cleveland Browns, but Patricia would remain with the Patriots as defensive coordinator going into the 2016 season. The Patriots won three Super Bowls with Patricia: Super Bowl XXXIX at the end of the 2004 season, Super Bowl XLIX at the end of the 2014 season, and Super Bowl LI at the end of the 2016 season. On January 1, 2018 (NFL Black Monday), it was revealed that Patricia was the subject of the Detroit Lions' and New York Giants' head coaching searches. 



Output: b