user: Question: Who built the car that has a Time/Retired of 1:34:12.912?
Columns: ['Driver', 'Constructor', 'Laps', 'Time/Retired', 'Grid']
Types: ['text', 'text', 'real', 'text', 'real']
Sample row: ['Ralf Schumacher', 'Williams - BMW', 56.0, '1:34:12.912', 4.0]
SQL:

assistant: SELECT "Constructor" FROM "Table" WHERE "Time/Retired" = '1:34:12.912';