Instructions: 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.
Input: What is Cuba 's first natural recource export ?
Advantage and disadvantage of using computer network in bussines ?
Monthly expenses on food ?
How meny power stations are there in the uk ?
Output:
What is Cuba 's first natural recource export ?