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 incentive theory of motivation ?
What is on the inside of a golf ball ?
How much does a speech therapist make per hour ?
What are two main type of chemical bonds and what the difference between them ?
What are two main type of chemical bonds and what the difference between them ?

Where did corn pudding originate from ?
How many kw of energy does a clothes dryer use in a week ?
Where is the fuel pump in the 2004 pt cruiser ?
US government 's failed attempt to start a revolution in Cuba ?
US government 's failed attempt to start a revolution in Cuba ?

Giotto was a famous renaissance ?
How do elk mate ?
What is the relative location of florida to most other states in the US ?
How many ounces of rice equal a cup ?

Giotto was a famous renaissance ?