Table: covers_project
Columns: song
performer
original_artist
length
recorded

Question: Who is the original artist of the 3:00 song?
SQL: SELECT "original_artist" FROM covers_project WHERE "length" = '3:00'

Question: How long is "Harvest"?
SQL: SELECT "length" FROM covers_project WHERE "song" = '"harvest"'

Question: Which song lasts 3:34?
SQL: SELECT "song" FROM covers_project WHERE "length" = '3:34'

Question: Who is the original artist of "Let's Dance"?
SQL: SELECT "original_artist" FROM covers_project WHERE "song" = '"let''s dance"'

Question: Which song lasts 4:08?
SQL: SELECT "song" FROM covers_project WHERE "length" = '4:08'