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]: Who discovered shale rock ?
How much money has nadal rafal got ?
How much does krill weigh ?
What are singapores main citys ?
[EX A]: What are singapores main citys ?

[EX Q]: Who invented the first hand held camera and in what year ?
How do you change a 2003 Buick Rendezvous battery ?
List of countries that grow oranges ?
What are the spoken languages in Indonesia ?
[EX A]: List of countries that grow oranges ?

[EX Q]: How many meters does it take to make a yard ?
What of the following has the highest specific gravity ?
How many calories in a case of beer ?
What letter is next in this sequence - ottffsse ?
[EX A]:
What of the following has the highest specific gravity ?