Table: t_1992_open_championship
Columns: player
country
year_s_won
total
to_par

Question: What is Year(s) Won, when Total is "145", and when Country is "United States"?
SQL: SELECT "year_s_won" FROM t_1992_open_championship WHERE "total" = 145 AND "country" = 'united states'

Question: What is the lowest To par, when Total is greater than 148, and when Year(s) Won is "1959 , 1968 , 1974"?
SQL: SELECT MIN("to_par") FROM t_1992_open_championship WHERE "total" < 148 AND "year_s_won" = '1959 , 1968 , 1974'

Question: What is Country, when To par is "1", and when Player is "Seve Ballesteros"?
SQL: SELECT "country" FROM t_1992_open_championship WHERE "to_par" = 1 AND "player" = 'seve ballesteros'

Question: What is the sum of Total, when Year(s) Won is "1966 , 1970 , 1978", and when To par is less than 4?
SQL: SELECT SUM("total") FROM t_1992_open_championship WHERE "year_s_won" = '1966 , 1970 , 1978' AND "to_par" < 4

Question: What is Country, when Total is less than 148, and when Player is "Gary Player"?
SQL: SELECT "country" FROM t_1992_open_championship WHERE "total" < 148 AND "player" = 'gary player'

Question: What is To par, when Total is less than 148, and when Country is "South Africa"?
SQL: SELECT "to_par" FROM t_1992_open_championship WHERE "total" < 148 AND "country" = 'south africa'