Question: WEZR-FM hosts an adult contemporary format of radio that is from the most central city in what Maine county?

 The city has a population of 36,202.  Located in south-western Maine, the city borders the coastal sideways of the Gulf of Maine and is south of Augusta, the state's capital and north of Portland, the cultural hub of Maine.  It is one-half of the Lewiston-Auburn Metropolitan Statistical Area, commonly referred to as "L.A." or "L-A."  Lewiston exerts a significant impact upon the diversity, religious variety, commerce, education, and economic power of Maine. Lewiston ( , ; officially the City of Lewiston, Maine) is the second largest city in Maine and the most central city in Androscoggin County.  It is known for a relatively low cost of living, substantial access to medical care, and an extremely low violent crime rate.  While the dominant language spoken in the city is English, it is home to the largest French-speaking population in the state; the language is spoken by nearly 15% of locals. <SEP> WEZR-FM (92.7 FM; "Maine's Big Z") is a radio station licensed to serve Norway, Maine, United States.  Established in 1970 as WNWY-FM, the station is owned by Mountain Valley Broadcasting, Inc.  It broadcasts a hot adult contemporary format as a simulcast of Lewiston sister station WEZR. <SEP> WKSQ (94.5 FM) is a radio station broadcasting an adult contemporary format.  Licensed to Ellsworth, Maine, United States, the station serves the Bangor area.  The station is currently owned by Blueberry Broadcasting.  The station used to air The John Tesh Radio Show up to June 2009.  WKSQ also airs Maine Black Bears football and men's hockey, sharing flagship status of the Black Bear Sports Network with WAEI.  WKSQ's programming is also simulcast in the Skowhegan market on WQSK (97.5 FM) in Madison, which was formerly part of Fox Sports Maine, and in the Mid Coast area on WQSS (102.5 FM) in Camden, which formerly offered its own adult contemporary format. <SEP> KLIK (1240 AM), branding as Newstalk 1240, is a radio station broadcasting a News Talk Information format.  Licensed to Jefferson City, Missouri, United States, the station serves the Columbia, Missouri area.  The station is currently owned by Cumulus Media and features programing from ABC Radio and Westwood One.  KLIK also operates a local news operation with sister station KFRU (1400 AM in Columbia, Missouri).  From 1954 until September 8, 1999, KLIK was located at 950 AM, transmitting with a daytime power of 5000 watts and a nighttime power of 500 watts (directional) from a four tower array about 3.2 miles south of Jefferson City.  Early owners of KLIK broadcast a varied format of news and talk programs including music programs of middle of the road, top 40, adult contemporary and country music as 95 KLIK.  For many years, KLIK and KJFF as the two largest regional radio stations (the most powerful AM and FM station in the region) dominated radio listenership in cumulative market share in the Columbia-Jeff City Market of Central Missouri.  In the 1970s and early 1980s KLIK was known as the Live 95 as its broadcasts were all programmed by live deejays, talk hosts and newscasters rather than by a satellite or automation system.  KLIK once operated with an FM sister station in the 1970s and 1980s known was KJFF 106.9 FM a 100,000 watt semi-automated easy listening music station with a large regional coverage signal.  In the early 1980s KLIK and KJFF-FM together were sold by the local Jefferson City operators to a regional group broadcaster, and newspaper publisher, Brill Media.  In about 1982, KJFF-FM 106.9 FM became an adult contemporary music station, initially with a satellite delivered music format, and easy listening music was phased out along with the KJFF call letters which were replaced by the new FM call signs of KTXY.  KLIK 950 AM transitioned over from AC/Contemporary music at about the same time to a 24-hour-a-day live country/western format known as 95 Country.  KLIK carried a variety of programming and a mostly country music format until the late 1990s.