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 Input:
Question: Who founded the company that was announced as collaborating with tri-Ace to create Exist Archive in July of 2015? Passage:The game was first announced in July 2015, as a collaboration between Spike Chunsoft and tri-Ace in a fourteen-page article in Weekly Famitsu. The game will be developed by much of the same tri-Ace staff that had worked on the first Valkyrie Profile game, with assistance from Spike Chunsoft staff as well. Other key staff for the game include character designer Mino Taro of Konamis Love Plus series, and music composer Motoi Sakuraba, composer for tri-Ace's Valkyrie Profile and Star Ocean series. A trailer for the game was shown at the Tokyo Game Show in September 2015. Trailers for each of the game's characters were released over time through Famitsus YouTube channel. The game was first announced to be released on November 26, 2015, before being delayed to its final release date, December 17, 2015. Shortly after the game's Japanese release, Spike Chunsoft announced that there would be downloadable content collaborations some of tri-Ace's other games, including Valkyrie Profile and Star Ocean 5 games. The collaborations, released in March 2016, consisted of character costumes based on character's from the two aforementioned titles, along with a costume to dress up as Monokuma, the primary antagonist from Spike Chunsoft's Danganronpa series of video games.


Ex Output:
b


Ex Input:
Question: How old was Jovan Rajić when he became a priest in Kovilj? Passage:The present, stone church, was built from 1741 to 1749 by the neimars (builders) Teodor Kosta and Nikola Krapić. It was built in the Morava architectural school style of Serbo-Byzantine architecture and patterned after Manasija and Ravanica. In 1758, Empress Maria Theresa issued a document which set the monastery's estate. By the imperial privilege, the land was strictly divided between the monastery and the nearby settlement of Koviljski Šanac. The establishment of the Šajkaš Battalion in 1763, Serbian settlements surrounding the monastery were repopulated and preserved, which also influenced the prosperity of the monastery. Forerunner of the modern Serbian historiography, Jovan Rajić, became a priest in Kovilj and was appointed the archimandrite of the monastery in 1772, where he died in 1801. During the Hungarian Revolution of 1848, the rebels used the monastery as their base in 1849 which forced the monks to move across the Danube, into the Syrmia region. When they returned after the collapse of the rebellion, the monastery was looted and burned, and many historical treasures have been lost. The new church damaged inside while the old one was almost completely ruined, so it was demolished in 1850. Since 1850, the monks began to collect funds for the restoration. Some of it was secured by the Austrian state, some by the donations of the population and some was help from Russia. Young painter Aksentije Marodić has painted the new iconostas in the 1880s, including the scenes from the life of Christ and replicas of the most famous paintings from that period which Marodić copied from the galleries in Vienna, Munich, Paris, Rome, Venice, and Naples. The walls themselves are not painted. Woodworks and carvings are work of Jovan Kisner, while the gold plating and marble work were done by Ludvig Tauš. The work on the interior turned out to be quite lengthy, as it lasted until 1891/92.


Ex Output:
b


Ex Input:
Question: In what stadium does the only team in the NFL owned by shareholders play football? Passage:The NFL forbids religious groups, governments, and non-profit organizations owning a team. The NFL requires a controlling owner to hold at minimum a 30% stake in the team and forbids ownership groups of over 24 people, or any publicly traded corporations from purchasing NFL teams; one team, the Green Bay Packers, is exempt from this under a grandfather clause and is owned by shareholders. The Houston Texans are also grandfathered in for their home county–the Harris County, Texas government–which owns 5% of the team, as the rule forbidding governments from owning a team became effective in 2007. The NFL's constitution also forbids its owners from owning any other professional football teams, except for Arena Football League teams located in the NFL team's home market. In addition, the controlling owners of NFL teams were previously only permitted to own major league baseball, basketball and hockey teams if they were in the NFL team's home market, or were not located in other NFL cities. (Stan Kroenke, who owned hockey and basketball teams in Denver, was nonetheless unanimously allowed to buy the then-St. Louis Rams in 2010 and hold on to his Denver assets until 2015. Even then, the Denver assets were transferred to his wife, Ann.) Soccer has been exempt from these restrictions since 1982, when the league lost a lawsuit filed by the original NASL stemming from the investments of Kansas City Chiefs owner Lamar Hunt and Elizabeth Robbie, the wife of Miami Dolphins owner Joe Robbie in NASL teams; as a result, NFL owners have owned teams in MLS in other NFL markets. In October 2018, the NFL owners voted to relax the cross-ownership rule, allowing controlling NFL owners to own other professional teams within NFL markets. The league also informally requires prospective owners to have relatively liquid assets and positive cash flow; having a majority of one's wealth invested in real estate, for example, is grounds for rejection.


Ex Output:

b