instruction:
Given a sentence with a missing word, pick the answer option that best fills out the missing word in the sentence. Indicate each answer with its index ('a', 'b', 'c', 'd').
question:
Songbirds have ____ sets of vocal chords.\Question: Choose the right answer from options given a) six b) two c) eight d) ten
answer:
b


question:
Democracy is ____ wolves and one sheep voting on what to have for supper.\Question: Choose the right answer from options given a) ten b) three c) zero d) one
answer:
b


question:
Norplant implants cause most women to have irregular periods and spotting for the first ____ months.\Question: Choose the right answer from options given a) six b) five c) four d) two
answer:

a