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:
Statistics show that within ____ years of divorce, many people marry a second time.\Question: Choose the right answer from options given a) four b) nine c) six d) three
answer:
d


question:
Bacteria come in ____ basic shapes.\Question: Choose the right answer from options given a) five b) one c) three d) nine
answer:
c


question:
Medical men divide poisons into ____ classes, organic and inorganic.\Question: Choose the right answer from options given a) seven b) five c) six d) two
answer:

d