Table: strong_medicine_episodes
Columns: season
episodes
first_air_date
last_air_date
timeslot
dvd_release

Question: When is the last episode air date for season 3?
SQL: SELECT "last_air_date" FROM strong_medicine_episodes WHERE "season" = 3

Question: Which season had its last episode air on March 11, 2001?
SQL: SELECT "season" FROM strong_medicine_episodes WHERE "last_air_date" = 'march 11, 2001'