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').

[Q]: Poodles have ____ legs.\Question: Choose the right answer from options given a) one b) four c) six d) nine
[A]: b


[Q]: Kabbalists group the simple letters into ____ triplets.\Question: Choose the right answer from options given a) four b) no c) ten d) three
[A]: a


[Q]: Mortality is high in affected puppies and most die of infection before ____ months of age.\Question: Choose the right answer from options given a) five b) six c) two d) eight
[A]:
b