Question: What is the average number of laps for grid 8?
SQL: SELECT AVG("Laps") FROM "2-1123444-2" WHERE "Grid" = 8.0;

Question: Who built the car that has a Time/Retired of 1:34:12.912?
SQL: SELECT "Constructor" FROM "2-1123444-2" WHERE "Time/Retired" = '1:34:12.912';