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.

Q: Which planet is agas giant ?
Relace flasher 2000 dodge durango ?
What is the full form of WCA WCB in materials ?
How do you conquer a city in evony free forever ?

A: How do you conquer a city in evony free forever ?
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Q: How much money does artificial turf cost ?
Who was charles r drews spouse ?
How many in an average american family ?
How many calories in one cup of baby portobello mushrooms ?

A: How much money does artificial turf cost ?
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Q: What is the standard width gauge of the US railroad tracks ?
What so special about the mona lisa ?
Niger river in nigeria ?
What do you call an instroment to measure windspeed ?

A:
What is the standard width gauge of the US railroad tracks ?
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