instruction:
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.
question:
Has the datesheet of 10th class exams2009 of Pakistan been released ?
When was the decibel invented ?
What is norco 10325 ?
What is the next most abundant metal ?
answer:
Has the datesheet of 10th class exams2009 of Pakistan been released ?


question:
Where does the best yams come from ?
When are college aps due ?
Can limestone be decomposed ?
What is the price of a gulfstream g 450 ?
answer:
Where does the best yams come from ?


question:
What kinda empire did the aztecs have ?
Do islam christianity and judaism share any characteristics ?
Is it true that excessive salinity of the soil is most severe in arid and semiarid areas of the world ?
How could you define slang ?
answer:

What kinda empire did the aztecs have ?