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:
Wolverines reproduce every ____ or three years.\Question: Choose the right answer from options given a) two b) three c) one d) four
answer:
a


question:
Earwigs produce ____ or two generations every year.\Question: Choose the right answer from options given a) two b) no c) one d) nine
answer:
c


question:
Some tropical bats can have ____ pregnancies per year.\Question: Choose the right answer from options given a) three b) one c) eight d) two
answer:

d