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.

[EX Q]: Where to find clean dirt fill ?
What is an interesting fact about giraffes ?
What is the value of a 1957 Topps Hank Aaron baseball card number 20 ?
Which day of the week was Obama inaugurated ?
[EX A]: Where to find clean dirt fill ?

[EX Q]: How does the circulatory system help the excretory system ?
How do you use impious in a sentance ?
What is the population for bradford ?
What is a native of the american south ?
[EX A]: How do you use impious in a sentance ?

[EX Q]: How much will it cost for 7 ducks ?
How much is monthly salary of civil engineer ?
How do you calculate the volume of a column ?
Belt diagram 54 inch cut cub cadet ?
[EX A]:
Belt diagram 54 inch cut cub cadet ?