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: How many wins did Felda United achieve the year Ferns debuted with them? Passage:Ferns made his debut for Felda United F.C. in the Malaysia Super League with a 2-1 win against Pahang FA in July 2017. Under the guidance of head coach B. Sathianathan, Ferns made a successful contribution, helping the team reach 3rd place in the Malaysia Super League and semi-final of the Malaysia Cup. Unfortunately, in the off-season of 2017 the club was notified it was being relegated to the Malaysia Premier League for the 2018 season after failing the Football Association of Malaysia club licence financial audit. Despite this setback, Ferns and the majority of the squad stayed at the club to help Felda United F.C win the title and secure promotion back to the Malaysia Super League for 2019. 


Ex Output:
b


Ex Input:
Question: Who appeared with Alan Napier in the film that was released in 1943? Passage:He made his American stage debut as the romantic lead opposite Gladys George in Lady in Waiting. Though his film career had begun in Britain in the 1930s, he had very little success before the cameras until he joined the British expatriate community in Hollywood in 1941. There he spent time with such people as James Whale, a fellow ex-Oxford Player. He appeared in such films as Random Harvest (1942), Cat People (1942), and The Uninvited (1944). In The Song of Bernadette (1943), he played the ethically questionable psychiatrist who is hired to declare Bernadette mentally ill. He also played the vicious Earl of Warwick in Joan of Arc (1948). He performed in two Shakespearean films: the Orson Welles Macbeth (1948), in which he played a priest that Welles added to the story, who spoke lines originally uttered by other characters, and MGM's Julius Caesar (1953), as Cicero. He appeared as Mr. Rutland in the Hitchcock movie Marnie (1964).


Ex Output:
b


Ex Input:
Question: During which century was the navy founded that the Empire Battleaxe was commissioned into? Passage:Empire Battleaxe was transferred under the terms of lend lease shortly after being completed. She was chartered by the Ministry of War Transport and operated under the management of Cunard White Star Line. She came to the United Kingdom as part of Convoy HX267, which departed New York on 19 November 1943. Empire Battleaxe was carrying a cargo of fish She took part in exercises in the Cromarty Firth and Moray Firth to train troops in preparation for the invasion of France. In May 1944, she took part in an exercise near Littlehampton. She took part in the Normandy Landings carrying part of 537 LCA Flotilla, carrying troops to Sword Beach. The flotilla that Empire Battleaxe was in consisted of four ships, the others being , and . Empire Battleaxe was close to HNoMS Svenner when that ship was torpedoed and sunk by E-boats. Among those she carried to Normandy was the actor David Niven. After landing her troops, Empire Battleaxe returned to the United Kingdom to collect a second wave of troops. Empire Battleaxe was then commissioned into the Royal Navy as HMS Empire Battleaxe.


Ex Output:

b