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: Consider Input: When did queen elizabeth 2 mom die ?
How do butterflys protect themself ?
How do you beat bouffant bay on potropica island ?
At what level can magicarp evolve ?

Output: At what level can magicarp evolve ?

Input: Consider Input: What judo belt colors can you get ?
How do you change rear brake for ford focus 2007 ?
What is difference between wage and salary ?
What does the plot mean ?

Output: What judo belt colors can you get ?

Input: Consider Input: Helium gas eliment or compound ?
US government 's failed attempt to start a revolution in Cuba ?
Names of people in figure skating ?
How many kw of energy does a clothes dryer use in a week ?
Output: How many kw of energy does a clothes dryer use in a week ?