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: FOOD 
Clue: A popular health food, this soybean curd is used to make a variety of dishes & an ice cream substitute
answer:
tofu


question:
Category: FROM B TO C 
Clue: A group of nations acting together, like the old Soviet one
answer:
bloc


question:
Category: GEOGRAPHIC PAIRS 
Clue: Alsatian, a German dialect, is the Lingua franca, not the Lingua germanica, of this paired region
answer:

alsace-lorraine