Table: singer_audition_results_2
Columns: episode
theme
song_choice
original_artist
order
result

Question: Which original artist has a Episode of workshop #1?
SQL: SELECT "original_artist" FROM singer_audition_results_2 WHERE "episode" = 'workshop #1'

Question: Which theme has a Episode of top 6?
SQL: SELECT "theme" FROM singer_audition_results_2 WHERE "episode" = 'top 6'

Question: Which Theme has a Order # of 9?
SQL: SELECT "theme" FROM singer_audition_results_2 WHERE "order" = '9'