Table: playboy_models_8
Columns: date
cover_model
centerfold_model
20_questions
pictorials

Question: Which Pictorials is on 5-01?
SQL: SELECT "pictorials" FROM playboy_models_8 WHERE "date" = '5-01'

Question: Which Cover model has a Pictorials of brande roderick-pmoy, naked news?
SQL: SELECT "cover_model" FROM playboy_models_8 WHERE "pictorials" = 'brande roderick-pmoy, naked news'

Question: which Cover model has a Centerfold model of jennifer walcott?
SQL: SELECT "cover_model" FROM playboy_models_8 WHERE "centerfold_model" = 'jennifer walcott'

Question: Which over model has a 20 Questions of edward burns?
SQL: SELECT "cover_model" FROM playboy_models_8 WHERE "20_questions" = 'edward burns'

Question: Which Centerfold model has a Cover model of irina voronina?
SQL: SELECT "centerfold_model" FROM playboy_models_8 WHERE "cover_model" = 'irina voronina'

Question: Which Centerfold model has a Date of 3-01?
SQL: SELECT "centerfold_model" FROM playboy_models_8 WHERE "date" = '3-01'