CREATE TABLE table_70291 ("Date" TEXT, "Visitor" TEXT, "Score" TEXT, "Home" TEXT, "Record" TEXT)

What was the date of the game when the Calgary Flames were the visiting team and there was a record of 1 2 0?
SELECT "Date" FROM table_70291 WHERE "Visitor" = 'calgary flames' AND "Record" = '1–2–0'
SELECT "Date" FROM "table_70291" WHERE "Record" = '1–2–0' AND "Visitor" = 'calgary flames'