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.

Input: Consider Input: Question: Which of the three reservoirs produced by the damming of the Hackensack River was built first? Passage:The damming of the Hackensack River and a tributary, the Pascack Brook, produced three reservoirs in the county, Woodcliff Lake Reservoir (which impounds one billion gallons of water), Lake Tappan (3.5 billion gallons), and Oradell Reservoir, which allows United Water to provide drinking water to 750,000 residents of northern New Jersey, mostly in Bergen and Hudson counties. The Hackensack River drains the eastern portion of the county through the New Jersey Meadowlands, a wetlands area in the southern portion of the county. The central portion is drained by the Saddle River and the western portion is drained by the Ramapo River. Both of these are tributaries of the Passaic River, which forms a section of the southwestern border of the county.

Output: b

Input: Consider Input: Question: How many teams were in Macedonian First League? Passage:He was born in Ohrid. After playing in the youth teams of FK Partizan, he begin his senior career playing with another Serbian club FK Dinamo Vranje. In 2007, he returned to Macedonia and signed with Macedonian First League club FK Pobeda where he stayed two seasons. In summer 2009 he moved to FK Olimpik Sarajevo playing in the Premier League of Bosnia and Herzegovina, but next winter he moved to Slovenia, to NK Krsko. Since January 2011 he will play with FK Metalurg Skopje in the Macedonian First League. In summer 2011 he moved to Albania, where he represented two clubs during the 201112 Albanian Superliga season, KS Pogradeci and Shkumbini Peqin. In summer 2012 he moved to Greece and joined Football League side Anagennisi Epanomi F.C.. He play now in 3 Swiss league for Old Boys.

Output: a

Input: Consider Input: Question: What position did the former NFL player that was a Nittany Lion play? Passage:In 1996, Smith began his coaching career as an assistant at Hempfield High School. From there Smith spent the next four seasons as the passing coordinator for the Duquesne Dukes. In 2001, Smith returned to his high school alma mater the Gateway Gators where he served as the offensive coordinator. The following season Smith was named as the Gators Head Coach and over the next eleven seasons Smith led Gateway to a 101-30 mark and four WPIAL runner-up finishes.. In that time Smith sent 23 players to NCAA FBS (I-A) colleges and 17 more to FCS(I-AA) colleges, and coached in three U.S. Army All-America and Semper Fidelis All-America games. He has mentored six NFL players, including former Nittany Lions Trevor Williams, Jordan Lucas, Justin King and Lydell Sargeant. Smith, who also served as the athletic director, departed Gateway following the 2012 football season when his athletic director position was reduced to part-time. His salary was also cut in half and the district instituted a new rule that no administrator could coach. Following a January recruiting visit in 2013, the Temple Owls coach and fellow Penn State alum Matt Rhule offered Smith a coaching position as his wide receivers coach. Smith accepted and helped the Owls' passing game reach new heights during the 2013 season. In 2014 James Franklin hired Smith as the Penn State Nittany Lions' defensive recruiting coordinator and cornerbacks coach, positions he currently maintains. Smith is also the assistant head coach for the Nittany Lions, a title received following the 2015 season.
Output: b