Input: Read this: Around 40 theatres are located in Hanover. The Opera House, the Schauspielhaus (Play House), the Ballhofeins, the Ballhofzwei and the Cumberlandsche Galerie belong to the Lower Saxony State Theatre. The Theater am Aegi is Hanover's big theatre for musicals, shows and guest performances. The Neues Theater (New Theatre) is the Boulevard Theatre of Hanover. The Theater fur Niedersachsen is another big theatre in Hanover, which also has an own Musical-Company. Some of the most important Musical-Productions are the rock musicals of the German rock musician Heinz Rudolph Kunze, which take place at the Garden-Theatre in the Great Garden.
Question: What is the only theater without its own musical company?

Output: unanswerable

Input: Read this: The city also boasts an efficient network of public transportation, which mainly consists of bus, taxi and metro systems. The bus network, which is currently run by three companies since 2011, provides more than 370 routes covering all parts of the city and suburban areas. Nanjing Metro Line 1, started service on September 3, 2005, with 16 stations and a length of 21.72 km. Line 2 and the 24.5 km-long south extension of Line 1 officially opened to passenger service on May 28, 2010. At present, Nanjing has a metro system with a grand total of 223.6 kilometers (138.9 mi) of route and 121 stations. They are Line 1, Line 2, Line 3, Line 10, Line S1 and Line S8. The city is planning to complete a 17-line Metro and light-rail system by 2030. The expansion of the Metro network will greatly facilitate the intracity transportation and reduce the currently heavy traffic congestion.
Question: How many bus routes are there in Nanjing?

Output: more than 370 routes

Input: Read this: After a series of test transmissions and special broadcasts that began in August, regular BBC television broadcasts officially resumed on 1 October 1936, from a converted wing of Alexandra Palace in London, which housed two studios, various scenery stores, make-up areas, dressing rooms, offices, and the transmitter itself, now broadcasting on the VHF band. BBC television initially used two systems, on alternate weeks: the 240-line Baird intermediate film system and the 405-line Marconi-EMI system, each making the BBC the world's first regular high-definition television service, broadcasting Monday to Saturday from 15:00 to 16:00 and 21:00 to 22:00.
Question: What was broadcasting on the VFH band?

Output: unanswerable

Input: Read this: Non-commercial radio stations include NPR affiliates KUOW-FM 94.9 and KPLU-FM 88.5 (Tacoma), as well as classical music station KING-FM 98.1. Other stations include KEXP-FM 90.3 (affiliated with the UW), community radio KBCS-FM 91.3 (affiliated with Bellevue College), and high school radio KNHC-FM 89.5, which broadcasts an electronic dance music radio format and is owned by the public school system and operated by students of Nathan Hale High School. Many Seattle radio stations are also available through Internet radio, with KEXP in particular being a pioneer of Internet radio. Seattle also has numerous commercial radio stations. In a March 2012 report by the consumer research firm Arbitron, the top FM stations were KRWM (adult contemporary format), KIRO-FM (news/talk), and KISW (active rock) while the top AM stations were KOMO (AM) (all news), KJR (AM) (all sports), KIRO (AM) (all sports).
Question: Where has KEXP pioneered in Radio?

Output:
Internet radio