Table: olympic_high_jump
Columns: athlete
nationality
2_15
2_20
2_25
result

Question: What is the 2.15 for Tom Parsons?
SQL: SELECT "2_15" FROM olympic_high_jump WHERE "athlete" = 'tom parsons'

Question: Which athlete from Brazil has 2.20 O and 2.25 of XXX?
SQL: SELECT "athlete" FROM olympic_high_jump WHERE "2_20" = 'o' AND "2_25" = 'xxx' AND "nationality" = 'brazil'

Question: Which athlete from Germany has 2.20 of O and a 2.25 of O?
SQL: SELECT "athlete" FROM olympic_high_jump WHERE "2_20" = 'o' AND "2_25" = 'o' AND "nationality" = 'germany'