Table: fight_quest_episodes
Columns: episode
country
city
martial_art_style
masters
original_airdate

Question: How many masters fought using a boxing style?
SQL: SELECT COUNT("masters") FROM fight_quest_episodes WHERE "martial_art_style" = 'Boxing'

Question: How many times did episode 1.8 air?
SQL: SELECT COUNT("original_airdate") FROM fight_quest_episodes WHERE "episode" = '1.8'

Question: Which masters fought in hapkido style?
SQL: SELECT "masters" FROM fight_quest_episodes WHERE "martial_art_style" = 'Hapkido'

Question: When did the episode featuring a master using Brazilian jiu-jitsu air?
SQL: SELECT "original_airdate" FROM fight_quest_episodes WHERE "martial_art_style" = 'Brazilian Jiu-Jitsu'

Question: In which country is the city of Netanya?
SQL: SELECT "country" FROM fight_quest_episodes WHERE "city" = 'Netanya'

Question: Which martial arts style was shown in Rio de Janeiro?
SQL: SELECT "martial_art_style" FROM fight_quest_episodes WHERE "city" = 'Rio de Janeiro'