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: How much does it cost to get a pilots license at Heathrow airport ?
Show you a picture of Pet Scan machine ?
What is one kind of hockey pass ?
Do fish reproduce through external fertilization ?
A: 
Show you a picture of Pet Scan machine ?