Table: swimmer_2000
Columns: heat
lane
name
nationality
time

Question: What is the average of all Heats of competitors with a Time of 59.11 and a lane higher than 3?
SQL: SELECT AVG("heat") FROM swimmer_2000 WHERE "time" = '59.11' AND "lane" > 3

Question: What is the highest Lane used by a racer from Malta?
SQL: SELECT MAX("lane") FROM swimmer_2000 WHERE "nationality" = 'malta'

Question: What is the Name of the racer with a heat higher than 2 and a lane less than 5, with a time of 1:01.53?
SQL: SELECT "name" FROM swimmer_2000 WHERE "heat" > 2 AND "lane" < 5 AND "time" = '1:01.53'