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 is rhianna number ?
What is the importance of calcium in bones ?
What are the oceans that surround Germany ?
How many rabbits are there in Australia ?

A: What is rhianna number ?
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Q: How do you do cheats in webkinz ?
How do you replace a brake light on a Jeep Commander ?
Who invented the first US steam boat ?
What is the bolt pattern for 90s chevy caprice ?

A: What is the bolt pattern for 90s chevy caprice ?
****
Q: How do viruses infect inside a host cell ?
The reaction is spontaneous at any temperature ?
What are some 5 lettered words beginning with O ?
How many children did Hernando Cortez have ?

A:
The reaction is spontaneous at any temperature ?
****