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.

[EX Q]: On howrse what do you neede to treat food poisrning ?
What is mean by an exothermic and an exothermic reaction ?
What is the oldest sport still in existence ?
What are famous fodds in sweden ?
[EX A]: What is the oldest sport still in existence ?

[EX Q]: When were Benjamin harrison born ?
30g butter to cups ?
What is a name of a major river in Maine ?
Ana ivanovic thong ?
[EX A]: What is a name of a major river in Maine ?

[EX Q]: Active and passive transport processes are similar how ?
Why organisms need nitrogen to survive ?
How many ounzes in half gallon ?
How do you have natural seduction ?
[EX A]:
How do you have natural seduction ?