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]: 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 ?
[A]: What is scientifical theory ?


[Q]: What period do mammals belong to ?
How you beat the big robot on spy island on poptropica ?
What do kangaroos and emus have in common ?
What was the assembly in anceint greek government ?
[A]: How you beat the big robot on spy island on poptropica ?


[Q]: Who invented the modern digital clock ?
How muvh does the statue of liberty weight ?
How much is 4.5 grams ?
What are the steps to folding a flag ?
[A]:
How muvh does the statue of liberty weight ?