instruction:
You will be given a trivia clue, and the category it belongs to. You should answer with the best answer that belongs in the category and is described by the clue. For simplicity, answers should be in all lower cased letters.
question:
Category: AIRLINE AD SLOGANS 
Clue: "The world's favourite airline"
answer:
british airways


question:
Category: "GUN" SMOKE 
Clue: A bird dog may lose its job if it's this, afraid of loud noises
answer:
gun-shy


question:
Category: ORANGE YOU HUNGRY? 
Clue: The country tune "Song Of The South" mentions pie made from this tuber
answer:

sweet potato