You are given a set of queries separated by '
', and your job is to find out the query which is not a well-formed or well-structured query in terms of grammar, punctuations, or spelling errors.

Q: How did the mirabal sisters die ?
What kinds of vitamins do potatos have ?
How do you replace battery in 91 buick lesabre ?
What is the heightof mount everest ?

A: What is the heightof mount everest ?
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Q: Wich is the nickname of Michigan ?
Where was alson stoner born ?
What natural resource affects north africa 's economy ?
What are some instuments invented in the 20th century ?

A: Wich is the nickname of Michigan ?
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Q: What does the name cassidy stand for ?
How many calories in 6 walnuts ?
What is flo rida full name ?
What is the simplest substance in science ?

A:
What is flo rida full name ?
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