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:
Elephants rise ____ inches when they inhale.\Question: Choose the right answer from options given a) two b) five c) one d) eight
answer:
a


question:
Aridity presents ____ main obstacles to solitary behavior.\Question: Choose the right answer from options given a) no b) three c) two d) five
answer:
c


question:
High ankle sprains, on the other hand, can remain symptomatic for as long as ____ months.\Question: Choose the right answer from options given a) zero b) six c) nine d) seven
answer:

c