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 is the use of a cock in healing ?
What is the medical name for your shoder blade ?
How do you change the headlight bulb on a saab 93 ?
How do people die from pneumonia ?
A: 
What is the medical name for your shoder blade ?