Table: pga_tour_results_2
Columns: date
tournament
location
purse
winner
score
1st_prize

Question: what was the purse ($) in illinois?
SQL: SELECT MAX("purse") FROM pga_tour_results_2 WHERE "location" = 'illinois'

Question: who won with a score of 199 (-14) on oct 31?
SQL: SELECT "winner" FROM pga_tour_results_2 WHERE "score" = '199 (-14)' AND "date" = 'oct 31'