Table: formula_one_race_2
Columns: race_name
circuit
date
winning_driver
constructor
report

Question: What is the constructor where the circuit is Silverstone?
SQL: SELECT "constructor" FROM formula_one_race_2 WHERE "circuit" = 'silverstone'

Question: Who is the Winning Driver in the race viii gran premio di siracusa?
SQL: SELECT "winning_driver" FROM formula_one_race_2 WHERE "race_name" = 'viii gran premio di siracusa'

Question: What is the date that the winner driver is Stirling Moss in the race named vi grand prix de caen?
SQL: SELECT "date" FROM formula_one_race_2 WHERE "winning_driver" = 'stirling moss' AND "race_name" = 'vi grand prix de caen'