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]: What are inorganic substances in the earth ?
What was the most popular house in Ancient Greece ?
What is scientifical theory ?
When should formal communication be used ?
[EX A]: What is scientifical theory ?

[EX Q]: Meaning and scope of accounting ?
What position did jakie robinson play ?
How did kiwifruit get it 's name ?
How do you change 3 miles into yards ?
[EX A]: Meaning and scope of accounting ?

[EX Q]: Wheredid the celts come from ?
What are the steps of making a 5 pound note ?
What year did the US Open tennis start ?
Where has shayne ward gone ?
[EX A]:
Wheredid the celts come from ?