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]: Name a waterfall in America ?
How do you beat mike fernando on clear vision elite ?
What are the properties calcium has ?
What determines the class of an arm accident ?
[EX A]: Name a waterfall in America ?

[EX Q]: What is an example of an mechanical energy ?
What religion is michael seater ?
When did juan de cabrillo die ?
What is the scientific name for lime trees ?
[EX A]: What is an example of an mechanical energy ?

[EX Q]: What color was the first 69 charger ?
Two excretory organs in human body ?
How many miles is 7.1 kilometres ?
Why should people watch football ?
[EX A]:
Two excretory organs in human body ?