CREATE TABLE table_77637 ("Driver" CLOB, "Constructor" CLOB, "Laps" FLOAT, "Time/Retired" CLOB, "Grid" FLOAT)

What was Alexander Wurz's highest grid with laps of less than 25?
SELECT MAX("Grid") FROM table_77637 WHERE "Driver" = 'alexander wurz' AND "Laps" < '25'
SELECT MAX("Grid") FROM "table_77637" WHERE "Driver" = 'alexander wurz' AND "Laps" < '25'