instruction:
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.
question:
Can you give me more contributions of arturo alcaraz ?
What is the origin of football ?
What is molecular formula for Hydrobromic acid ?
Where were viking longboats built ?
answer:
What is molecular formula for Hydrobromic acid ?


question:
What were the wars in South America ?
How many centitmters equal four decimeters ?
How many calories in a cup of chopped lettuce ?
Is PH3 polar or nnonpolar ?
answer:
Is PH3 polar or nnonpolar ?


question:
How many different names of helicopters are there ?
Where is the oil filter in a 1998 hyundai accent ?
Clippings of primary health care in the philippines ?
What is the most poisonous animal in the earth ?
answer:

Clippings of primary health care in the philippines ?