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.

[EX Q]: Question: How many wives did Katherine's maternal grandfather have? Passage:Lady Katherine Neville was born in 1442, one of the ten children and the fifth eldest daughter of Richard Neville, 5th Earl of Salisbury and Alice Montacute, suo jure 5th Countess of Salisbury. Her mother was the only child and heiress of Thomas Montacute, 4th Earl of Salisbury by his first wife Lady Eleanor Holland. Katherine's eldest brother was Richard Neville, 16th Earl of Warwick, 6th Earl of Salisbury, also known as "Warwick the Kingmaker". He was the most important and influential peer in the realm, and one of the principal protagonists in the Wars of the Roses. Her aunt, Cecily Neville, Duchess of York, mother of future kings and Katherine's first cousins, Edward IV and Richard III, was another key figure in the dynastic civil wars that dominated most of the latter half of 15th century England. Her niece, Anne Neville (youngest daughter of the "Kingmaker") would become Queen of England as the consort of Richard III; Katherine's sister Alice, Baroness FitzHugh, and her other niece, Elizabeth FitzHugh, were personally selected as Anne's chief ladies-in-waiting. Her paternal grandparents were Ralph Neville, 1st Earl of Westmorland and Joan Beaufort, Countess of Westmoreland, a daughter of John of Gaunt by his third wife, Katherine de Roët, making her a direct descendant of Edward III. 

[EX A]: b

[EX Q]: Question: Which Major General served longer in the military, Wade Haislip or John Coulter? Passage:On 15 May 1942, five months after the United States entered World War II, the 85th Infantry Division was ordered into active military service at Camp Shelby, Mississippi, under the command of Major General Wade H. Haislip. Divisions in the U.S. Army at that time were "triangularized" with three combat regiments instead of the four regiment structure "square division" used during World War I. The 340th Infantry Regiment was redesignated as the 410th Quartermaster Battalion and left the division. Basic infantry training was begun in June 1942 at Camp Shelby, Mississippi. In April 1943, it participated in large-scale army training in the Louisiana Maneuvers near Leesville, Louisiana. In August, the division was moved to Camp Coxcomb, California for desert warfare training. In October, the division was transferred to Fort Dix, New Jersey, for final preparations before shipment overseas. Major General John B. Coulter was transferred as commander and retained this position throughout the war. The Assistant Division Commander (ADC) throughout the war was Brigadier General Lee S. Gerow.

[EX A]: b

[EX Q]: Question: Who settled the city where Bradford opened for Morrissey? Passage:The line-up was Ian H. (Ian Michael Hodgson, vocals), Ewan Butler (guitar), John Baulcombe (Keyboards),Jos Murphy (bass guitar), and Mark McVitie (drums). The band's debut single, "Skin Storm" was released in 1988, and had the distinction of being the first independently financed recording to be released on compact disc. They followed this with "Tattered, Tangled & Torn" before signing to Midnight Music, although their only release for the label, a self-titled mini-LP, was withdrawn. The band were then signed to Smiths producer Stephen Street's Foundation label. Street produced the major share of Bradford's material during their two-year association before the band signed with Sire Records/Warner Bros. Records. The band opened for Morrissey at his first post-Smiths concert at Wolverhampton Civic Hall. 1989 saw two further singles, both hits on the UK Indie Chart, and an album, Shouting Quietly, produced by Stephen Street and released on Sire Records label in the United States followed in 1989, reissued in 1990. Sales of the album were disappointing, and the band were dropped by Sire. An album collecting tracks from their early singles was also issued. In 1991, Morrissey recorded a cover version of "Skin Storm", released as a B-side on his "Pregnant for the Last Time" single and also featured on the "My Love Life" and "The CD Singles '88-91'" albums.

[EX A]:
b