Definition: 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: As chill as death is an illusion ?
About how much can a Polar Bear weigh ?
How many heart chambers are there in a mammal such as a animal ?
Paramecium heterotroph or autotroph ?
Output:
About how much can a Polar Bear weigh ?