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]: Moles breed in late winter or spring and have a gestation period of ____ to six weeks.\Question: Choose the right answer from options given a) nine b) four c) six d) five
[A]: b


[Q]: Righteousness always points in ____ directions.\Question: Choose the right answer from options given a) six b) two c) one d) four
[A]: b


[Q]: Front feet have ____ toes, including a small toe corresponding to our thumb.\Question: Choose the right answer from options given a) six b) one c) five d) no
[A]:
c