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:
Many soils have ____ major layers or horizons, top soil, subsoil and parent material.\Question: Choose the right answer from options given a) one b) two c) seven d) three
answer:
d


question:
Young squirrels remain in the nest for about ____ weeks.\Question: Choose the right answer from options given a) seven b) six c) two d) eight
answer:
b


question:
Bed bugs are insects and therefore have ____ legs, three on each side.\Question: Choose the right answer from options given a) nine b) six c) no d) one
answer:

b