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]: Distilled water enters the body with ____ minerals but leaves the body with minerals.\Question: Choose the right answer from options given a) zero b) no c) one d) nine
[A]: b


[Q]: Scorpions also have ____ legs.\Question: Choose the right answer from options given a) eight b) zero c) nine d) ten
[A]: a


[Q]: Pure water contains ____ ions and is therefore a nonconductor .\Question: Choose the right answer from options given a) no b) two c) ten d) seven
[A]:
a