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: How many total tracks were there on Born to Die? Passage:After uploading a few of her tracks to her YouTube channel, Del Rey was discovered and got signed by Stranger Records to release her debut single "Video Games". She told The Observer that "Video Games" was never intended to be a single, but she enjoyed the video and uploaded on the internet. The song earned her a Q Award for "Next Big Thing" in October 2011. Later that month, she signed a joint record deal with Interscope Records and Polydor to release her second studio album, Born to Die. Del Rey built anticipation to the album by doing a number of live appearances, such as promotional concerts at the Bowery Ballroom and at the Chateau Marmont, and with performances at television shows such as De Wereld Draait Door, and Later... with Jools Holland. To further promote the upcoming release of Born to Die, Interscope Records released the EP in the United States and Canada on January 10, 2012. The four tracks that appear on the EP ("Video Games", "Born to Die", "Blue Jeans", and "Off to the Races") were previously available for purchase as singles in international markets.


Output: b


Input: Consider Input: Question: Of the people who Hugh Weston acted as confessor to, whom was executed first? Passage:How long he remained in confinement is uncertain, but he retained all his offices except his professorship, and received further preferment on Queen Mary's accession. On 18 September 1553 he was installed dean of Westminster, and on 22 January 1554 was collated to the archdeaconry of Colchester; he also received the living of Cliff-at-Hoo, Kent, on 2 April 1554, resigning the rectorship of Lincoln in 1555. His services as a controversialist were in great demand. He acted as confessor to Henry Grey, 1st Duke of Suffolk and Sir Thomas Wyatt at their execution, was prolocutor of the convocation that met on 16 October 1553, and preached at St. Paul's Cross four days later, and before the queen on Ash Wednesday (7 February 1553-4) during Wyatt's rebellion. He examined Thomas Philpot, had disputations with Nicholas Ridley and John Bradford, and presided over Thomas Cranmer's trial in St. Mary's, Oxford, on the 14th, and over the disputation between Latimer and Richard Smith on 18 April 1554.


Output: a


Input: Consider Input: Question: How many terms as a senator did  Robert Kean's father serve? Passage:Kean was born September 28, 1893, in Elberon, New Jersey. His father, Hamilton Fish Kean (1862–1941), was a United States Senator from New Jersey and his son, Thomas Kean, served two terms as the Governor of New Jersey. Robert Kean was the great-great-grandson of John Kean, a Delegate to the Continental Congress from South Carolina (1756–1795). His uncle, John Kean (1852–1914), was also a United States Senator from New Jersey. His grandson, Thomas Kean, Jr., is presently the Minority Leader of the New Jersey State Senate. His mother, Katherine Taylor Winthrop (1866–1943), was a descendant of John Winthrop, a wealthy English Puritan lawyer and one of the leading figures in the founding of the Massachusetts Bay Colony, the first major settlement in what is now New England after Plymouth Colony. Winthrop led the first large wave of migrants from England in 1630 and served as governor for 12 of the colony's first 20 years of existence. Kean is also a descendant of William Livingston, the first Governor of New Jersey.



Output: b