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.

Input: Consider Input: What percent of the world 's wheat is in canada ?
What is public sector and private sector ?
How do you convert mililiters into a centiliters ?
When was lacrosse invented in ?

Output: When was lacrosse invented in ?


Input: Consider Input: When was anee frank dad born ?
Is cytosol the same thing as the skin ?
How do you remove proxy password from internet explorer ?
When did marie curie and pierre announce their wedding ?

Output: When was anee frank dad born ?


Input: Consider Input: What is excretory organ ?
How do you control oxygen levels of water in a fish tank ?
What are ways to prevent gingivitis ?
What are the transport facilities like in Paris ?


Output: What is excretory organ ?