Question: Which company owns WNOW-FM, the commercial radio station serving the Indianapolis Metro area?
Context: WNOW-FM is a top 40 (CHR) formatted commercial radio station licensed to Speedway, Indiana, serving the Indianapolis Metro area.  WNOW is owned and operated by Radio One alongside sister stations WTLC-AM-FM, WHHH and TV station WDNI-CD.  All four stations and TV outlet share studios on Meridian Street in downtown Indianapolis with its transmitter located on the city's east side. The Chung Wah Chinese Broadcasting Company (CWCB or 中華電台) () or Metro Chinese Broadcasting was established in 1968, CWCB is the oldest Chinese Language radio station in the New York City Metro Area.  The radio station sends a 92 kHz subcarrier of WSKQ-FM 97.9 MHz from the top of the Empire State Building.  The signal covers 50 square mile radius area including the five boroughs of New York City, lower Hudson Valley of New York, Long Island, northeastern New Jersey and Fairfield County in Connecticut.  It is one of two Cantonese radio stations in the metro area, the other is WZRC AM 1480. Interstate 65 (I-65) in the U.S. state of Indiana traverses from the south-southeastern Falls City area bordering Louisville, Kentucky, through the centrally located capital city of Indianapolis, to the northwestern Calumet Region of the Hoosier State which is part of the Chicago metropolitan area.  The Indiana portion of I-65 begins in Jeffersonville after crossing the Ohio River and travels mainly north, passing just west of Columbus prior to reaching the Indianapolis metro area.  Upon reaching Indianapolis, the route alignment of I-65 begins to run more to the northwest and subsequently passes Lafayette on that city's east and north sides.  Northwest of there, in west-central Jasper County, the route again curves more northward as it approaches the Calumet Region.  Shortly after passing a major junction with I-80 and I-94, I-65 reaches its northern national terminus in Gary at I-90 which is carried on the Indiana East–West Toll Road.  I-65 covers 261.27 mi in the state of Indiana.  This is one of the principal interstate highways that cross the state, and, more specifically, intersect at the city of Indianapolis, that has given the state the nickname of "Crossroads of America". WHHH, 96.3 FM, is a mainstream urban-leaning rhythmic contemporary radio station in Indianapolis, Indiana.  Along with four other Indianapolis stations, WTLC (AM), WTLC-FM, WNOW-FM and TV station WDNI, WHHH is owned and operated by Radio One.  All four radio stations and TV outlet share studios on Meridian Street in downtown Indianapolis, and its transmitter tower is atop the nearby residential high-rise Riley Towers II.  The station simulcasts in the HD Radio format. WAKR (1590 AM) – branded 1590 WAKR – is a commercial radio station licensed to Akron, Ohio, serving the Akron metro area.  Locally owned by Rubber City Radio Group, Inc., the station broadcasts a mix of news, talk, and sports.  WAKR is also the Akron affiliate for the Cleveland Browns, Cleveland Cavaliers, and Cleveland Indians radio networks, as well as the Ohio State IMG Sports Network.  The WAKR studios are located on West Market Street in Akron, while the station transmitter resides near the Firestone Country Club. WARF (1350 AM) – branded Fox Sports 1350 – is a commercial sports/talk radio station serving the Akron, Ohio metro area.  WARF is the Akron affiliate for Fox Sports Radio and NBC Sports Radio.  AM 1350 also serves as the flagship station for the Akron RubberDucks minor league baseball team and the Akron Zips.  It is also a member of the Columbus Blue Jackets Radio Network. KWPC (860 AM) is a commercial radio station serving the Muscatine, Iowa area.  The station broadcasts a Farm format by day, with classic country music at night.  The station airs regular news, weather and sports coverage.  KWPC is owned by Prairie Radio Communications, which also owns stations in Illinois and Wisconsin. Indianapolis (pronounced ), is the capital and largest city of the U.S. state of Indiana and the seat of Marion County.  It is in the East North Central region of the Midwestern United States.  With an estimated population of 855,164 in 2016, Indianapolis is the third most populous city in the Midwest and 15th most populous in the U.S.  The city is the economic and cultural center of the Indianapolis metropolitan area, home to 2 million people, the 34th most populous metropolitan statistical area in the U.S. Its combined statistical area ranks 27th, with 2.38 million inhabitants.  Indianapolis covers 368 sqmi , making it the 16th largest city by land area in the U.S. 2ST is a commercial radio station which commenced broadcasting in 1972.  As at September 2015 the station is owned by Grant Broadcasters.  2ST was an AM radio station serving the Shoalhaven and Southern Tablelands regions of New South Wales, Australia, broadcasting on the frequency 999 kHz.  The "ST" suffix denotes the "South Coast and Tablelands" area that is the station's coverage area. WXZX (105.7 FM) – 105.7 The Zone – is a commercial radio station licensed to Columbus, Ohio serving the Columbus metro area.  Owned by iHeartMedia, WXZX serves as the Columbus affiliate for the Cincinnati Bengals Radio Network and, as of the 2016-17 season, the Cleveland Cavaliers Radio Network.  Both the WXZX studios and the station transmitter are located in Downtown Columbus.  Besides a standard analog transmission, WXZX broadcasts over two HD Radio channels, and is available online via iHeartRadio.
Answer: Radio One