CREATE TABLE table_55644 ("Round" FLOAT, "Grand Prix" TEXT, "Date" TEXT, "Location" TEXT, "Pole Position" TEXT, "Fastest Lap" TEXT, "Winning Driver" TEXT, "Winning Constructor" TEXT, "Report" TEXT)

Who did the fastest lap when pole position was damon hill and the location was magny-cours?
SELECT "Fastest Lap" FROM table_55644 WHERE "Pole Position" = 'damon hill' AND "Location" = 'magny-cours'
SELECT "Fastest Lap" FROM "table_55644" WHERE "Location" = 'magny-cours' AND "Pole Position" = 'damon hill'