TASK DEFINITION: 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.
PROBLEM: What is molar mass ?
When were cameras envented ?
How many litres in a 40 pounds propane tank ?
How much money do ER doctors make in a month ?

SOLUTION: When were cameras envented ?

PROBLEM: What are inorganic substances in the earth ?
What was the most popular house in Ancient Greece ?
What is scientifical theory ?
When should formal communication be used ?

SOLUTION: What is scientifical theory ?

PROBLEM: What skill components are needed for the front crawl ?
Is there any more artificial satellite ?
What is rohyphol ?
How many scoops of protein do you put into your shakes ?

SOLUTION:
Is there any more artificial satellite ?