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').

[EX Q]: Intensity is defined as the average of the extreme anomalies during ____ consecutive months.\Question: Choose the right answer from options given a) ten b) three c) two d) five
[EX A]: b

[EX Q]: Cats have ____ lives.\Question: Choose the right answer from options given a) five b) one c) two d) nine
[EX A]: d

[EX Q]: Mitosis normally takes ____ to three hours to complete.\Question: Choose the right answer from options given a) no b) three c) four d) one
[EX A]:
d