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 personalreflective or defencive mean for english ?
What are main charcteristics of a butterfly ?
Where did ben franklin and dolly madison live ?
How do medicines protect your body ?
What is personalreflective or defencive mean for english ?

What is the meaning of post-mortem ?
Build a bearville gems to save dragon ?
Are there metal meteorites ?
In which year did alexander graham bell invent the telephone ?
Build a bearville gems to save dragon ?

Units of beer in one pint ?
The origin of skiing ?
Which storm of the world has the maximum velocity ?
What were the effects of confucianism in ancient china ?

The origin of skiing ?