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.

Example Input: Question: Who developed the piece of software that annoyed Trey Parker? Passage:The film opens as South Park creators Trey Parker and Matt Stone leave New York City and the 2011 opening night of their Broadway production The Book of Mormon to return to Los Angeles to begin the fifteenth season of South Park. The documentary chronicles the production of the season premiere, "HumancentiPad", beginning the Thursday prior to airing. Parker and Stone, alongside producers Anne Garefino, Vernon Chatman, Bill Hader, and Susan Arneson, discuss ideas for the episode. Parker mentions his annoyance with downloading the latest version of iTunes, and being forced to comply with the software's long list of terms and conditions. The rant leads to ideas, with Parker instructing the storyboard team on how to stage a shot. The film covers various aspects of production, including voice acting, animation, lip sync, communication with standards and practices, character design, and editing.

Example Output: b

Example Input: Question: What is the full name of the network that hosted the amateur film competition that was won by Rose? Passage:Rose was born in London, the son of a Jewish father and a mother who had converted to Judaism. He began making super 8 films when he was 9. By 1975, he won an amateur film competition hosted by BBC which led to the broadcasting of his works. He worked for Jim Henson on the last season of The Muppet Show and then again on The Dark Crystal in 1981. He attended National Film and Television School and graduated in 1982 with a Master's in Filmmaking. After this, he moved on to directing music videos for MTV, one of which was the uncensored version of Frankie Goes To Hollywood's hit "Relax".

Example Output: b

Example Input: Question: How many years was the ship that took the battalion from New South Wales to Ceylon in service? Passage:In April 1809 the regiment raised a second battalion in Nottingham from local militia companies and lost its Highland status due to recruiting difficulties, becoming the 73rd Regiment of Foot. The 1st Battalion embarked at Yarmouth for a seven-month journey to New South Wales, Australia in May 1809. The battalion's role was to ensure the newly appointed New South Wales Governor Lachlan Macquarie was able to govern after the previously appointed governor William Bligh was deposed by leading members of the New South Wales Corps (102nd Regiment of Foot) in the Rum Rebellion. There in 1810 they received a draft of men from the New South Wales Corps. The 73rd Regiment was under the command of Maurice Charles O'Connell who married Mary Putland, the widowed daughter of William Bligh in May 1810, which created ongoing tension with the leaders of the Rum Rebellion (such as John Macarthur) who were highly influential members of society within New South Wales. To reduce these tensions, the main body of the battalion left New South Wales in April 1814 on the General Hewitt for Ceylon. During the tour in Ceylon the battalion was under the command of Lieutenant Colonel Andrew Giels, whose children, along with hundreds of wounded men of the regiment, perished in May 1815 in the wreck of the Arniston after visiting him there.

Example Output:
b