Teacher: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.
Teacher: Now, understand the problem? Solve this instance: What procedure did joseph lister start in hospitals ?
What books are recommended for paragraph development ?
How do you a approach a girl on the streets ?
When is rosalina 's b-day ?
Student:
How do you a approach a girl on the streets ?