Table: tv_station_data
Columns: branding
callsign
ch
power_kw
station_type
location_transmitter_site

Question: What is the callsign of tuguegarao
SQL: SELECT "callsign" FROM tv_station_data WHERE "location_transmitter_site" = 'Tuguegarao'

Question: What is the station type of calbayog
SQL: SELECT "station_type" FROM tv_station_data WHERE "location_transmitter_site" = 'Calbayog'

Question: What is the station type of smni tv-26 naga
SQL: SELECT "station_type" FROM tv_station_data WHERE "branding" = 'SMNI TV-26 Naga'