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').
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Question: Bulbs bloom four to ____ weeks after planting.\Question: Choose the right answer from options given a) seven b) one c) six d) nine

Answer: c


Question: Some male fish return after just ____ years.\Question: Choose the right answer from options given a) no b) two c) one d) six

Answer: b


Question: Some growers use a rope with ____ knots whenever a tree needs to be placed.\Question: Choose the right answer from options given a) three b) ten c) zero d) seven

Answer:
a