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: Plants can uptake ____ times more nutrients, and improve soil texture at the same time.\Question: Choose the right answer from options given a) no b) two c) three d) ten

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

A: b
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Q: Cockatiels carry fat in ____ locations in the body.\Question: Choose the right answer from options given a) six b) three c) one d) two

A:
d
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