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.

What is the difference between and scientific theory and a scientific law ?
What is the origin of the kuiper belt ?
What is the 1993 madison dollar worth ?
What are the types of rap and hip hop ?
What is the difference between and scientific theory and a scientific law ?

What is mouth was agape means ?
What is north dakotas state bird and flower ?
How did gandhi respond to inequality ?
Who were the americans allies in the vietnam war ?
What is mouth was agape means ?

What is 11020000 in scientific notation ?
What is the value of 1972 US penny ?
How many grams is 13 tablespoons ?
How can you get a cheap duster on howrsecom ?

How can you get a cheap duster on howrsecom ?