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: Did Henry VIII or Elizabeth I live longer? Passage:Greenwich is notable for its maritime history and for giving its name to the Greenwich Meridian (0° longitude) and Greenwich Mean Time. The town became the site of a royal palace, the Palace of Placentia from the 15th century, and was the birthplace of many Tudors, including Henry VIII and Elizabeth I. The palace fell into disrepair during the English Civil War and was demolished to be replaced by the Royal Naval Hospital for Sailors, designed by Sir Christopher Wren and his assistant Nicholas Hawksmoor. These buildings became the Royal Naval College in 1873, and they remained a military education establishment until 1998 when they passed into the hands of the Greenwich Foundation. The historic rooms within these buildings remain open to the public; other buildings are used by University of Greenwich and Trinity Laban Conservatoire of Music and Dance.


Output: a


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: What year did John Henry Antes complete the building of his home? Passage:Jersey Shore was incorporated as a borough on March 15, 1826. The history of Jersey Shore begins about 50 years before it was incorporated and on the opposite bank of the West Branch Susquehanna River in what is now Nippenose Township. Colonel John Henry Antes arrived in 1772 and established a homestead along the banks of Antes Creek. Antes also built a gristmill and his fortified home, Fort Antes, provided a safe haven for the early settlers against raids conducted by Loyalist and Indian forces during the American Revolution. Settlers who had sought refuge at Fort Antes and had returned to the right bank of the West Branch to milk their cows were among the first killed when Fort Antes was attacked just prior to the Big Runaway. These pioneers on the north side of the river were counted among the Fair Play Men, a group of squatters who lived outside the jurisdiction of the colonial and revolutionary governments of Pennsylvania. Many of the settlers did not return to the area until after Sullivan's Expedition had forced the Lenape and other Indians allied with the British further west.



Output: b