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: How many games did Draguicevich play professionally before switching to the NPSL? Passage:In 1990, he began his professional career with the Orlando Lions in the American Professional Soccer League. That fall, he signed with the Detroit Rockers in the National Professional Soccer League (NPSL). In 1991, he moved to Germany where he spent three seasons with Third Division SC Norderstedt. In 1994, he returned to the United States where he spent the summer playing for the Detroit Neon of the Continental Indoor Soccer League. In the fall of 1994, he signed with the Cleveland Crunch of the NPSL. On February 7, 1996, the San Jose Clash selected Draguicevich in the eleventh round (108th overall) in the 1996 MLS Inaugural Player Draft. Over three seasons, he played forty-five games for the Clash before being waived on November 2, 1998. In August 1997, he played two games on loan with the Seattle Sounders of the USISL in August 1997. After being waived by the Clash, Draguicevich returned to the Cleveland Crunch. He remained with the team through the end of the 1999-2000 season, retired on August 24, 2000. He currently works with his brother Marcelo in their company, Laser Manufacturing in their hometown of Pfugerville, Texas.


Ex Output:
a


Ex Input:
Question: What is the population of the city in which Jackson Plantation resides? Passage:Tennessee Colony was established in 1847 by settlers from Tennessee and Alabama, who named their settlement for one of their home states. The first settlers who settled in the community had the last names Shelton, Avant, Hank, and Seagler. The community's fertile soil and moist climate made it feasible to grow cotton, and several plantations were established, including the Jackson Plantation, which, at one time, was one of the largest plantations in East Texas. They were extremely successful. A post office was established at Tennessee Colony in 1852. Before the Civil War, as well as after, the community fell victim to racial tensions. Two white men from Mississippi named Cable and Wyrick were accused of plotting a slave uprising in 1860, in which they encouraged slaves to kill most of the community's white residents by poisoning the water supply in the settlement. They were tried and hanged soon after. The nearby city of Palestine had the community's first railroad built there. As of 1884 Tennessee Colony boasted a population of 200 and three churches, a steam-powered gristmill, and a cotton gin. As the community's businesses moved to the nearby city of Palestine, the community's population plummeted over the next few decades. There were a few grocers and cotton gins in the area, and it eventually received a telephone connection. It functioned as a small cultural port in the 20th century. The population declined to just 100 people by 1914, rose again to 300 in 1927, but again declined during the 1930s. In 1941 there were 150 people in Tennessee Colony. A total of 21,000 acres of land was purchased just southwest of the settlement by the Texas Department of Corrections in 1965, and the first medium security prison facility named the Coffield Unit was built in the community and held approximately 2,000 prisoners. It reached its population zenith of 400 by that year. Then the Beto Unit, the community's second prison, was finished in 1984. There were factories built for fabricating metal, as well as building concrete blocks and highway signs, in these prison facilities. It also had thriving agricultural and livestock operations. It had a steady population of 120 from the 1970s to 1990. It had a population of 300 in 2000. It currently has two historical markers, with one honoring the community, and the other commemorating the community's cemetery.


Ex Output:
b


Ex Input:
Question: How high is the mountain in the Port Hills that the Christchurch Gondola traverses? Passage:The Christchurch Gondola is a tourist attraction service offered by Christchurch Attractions in Christchurch, New Zealand. The gondola base is located in Heathcote Valley, and it traverses the slopes of Mount Cavendish in the Port Hills. Also known as a cable car, the Christchurch Gondola's course is in length, and from the summit it is possible to see across the city of Christchurch and the Canterbury Plains to the Southern Alps in the north and west, and down into Lyttelton Harbour and Banks Peninsula in the south and east. Sometimes used as a transport method for visitors who use the walking tracks on Mt Cavendish, the gondola is ranked as one of the top tourist attractions in Christchurch by TripAdvisor. The summit is above sea level.


Ex Output:

b