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.

In which year was the Butterfly company founded ?
What is the normal size of fungi ?
Two causes of the eisenhower doctrine ?
Would you date Nat Wolff ?
Two causes of the eisenhower doctrine ?

What is the human population of Europe ?
Pull factor of shangahai ?
How do you change a headlight on a 2004 chevy malibu ?
Can baby birds eat soft cereal ?
Pull factor of shangahai ?

How do you convert lb into grams ?
What is the tudor harp made of ?
How many centimtres in a kilometre ?
What is 1 Mega Pixel ?

How many centimtres in a kilometre ?