You are given a list of queries separated by new line. Your job is to answer with the query that is the most well-formed or well-structured query in terms of grammar, punctuations, or spelling errors.
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Question: Why does cat have whiskers ?
What policy ended during william mckinleys administration ?
Aisa has approximately oh how much of the earths population ?
Advantages of performance based in general ?

Answer: What policy ended during william mckinleys administration ?

Question: Rotating engine forward silhouette 1999 ?
What are job tittles for a hair stylist ?
When was delcaration of independance made ?
How many gallons are there in 400 litres ?

Answer: How many gallons are there in 400 litres ?

Question: How many squre feet are in a half of an anchor ?
Can a squid be a producer ?
Clown fishs weight ?
What is the nickname to Rhode Island ?

Answer:
Can a squid be a producer ?