CREATE TABLE table_60014 ("Provider" TEXT, "Years" TEXT, "Free or pay" TEXT, "Transmission" TEXT, "On demand" TEXT)

Which On demand has a pay and a Provider of virgin media (formerly ntl:telewest)?
SELECT "On demand" FROM table_60014 WHERE "Free or pay" = 'pay' AND "Provider" = 'virgin media (formerly ntl:telewest)'
SELECT "On demand" FROM "table_60014" WHERE "Free or pay" = 'pay' AND "Provider" = 'virgin media (formerly ntl:telewest)'