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 the structures of a fern in science ?
Where is acetaminophen found ?
What are some good cell phone signatures ?
What is nitrogen need for ?

A: What is nitrogen need for ?
****
Q: How did buddishm come to china ?
Are there any free acoounts aviliable for help poptropica ?
How could you define slang ?
What instruments would you use to mesure mass ?

A: Are there any free acoounts aviliable for help poptropica ?
****
Q: Who was johnthan edwards ?
How much is a snickers bar at safeway ?
What is the worst interesting fact about germany ?
The green house effect is the condition of earths tempature increasing because there is more of this gas in the air ?

A:
The green house effect is the condition of earths tempature increasing because there is more of this gas in the air ?
****
