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]: Light emitting diod mean ?
How did Nelson Mandela played in abolishing apartheid ?
How big is nano technology ?
Why is genome sequencing important ?
[EX A]: Why is genome sequencing important ?

[EX Q]: Museum that holds the tomb of Napoleon in ?
How much is an average US 1000 bill worth ?
Working of light dark detector ?
How mush does a moose weight ?
[EX A]: How much is an average US 1000 bill worth ?

[EX Q]: Record olympic holders ?
Are there politacal parties in poland ?
How many milimeters in one decimeters ?
Reported as at ?
[EX A]:
Are there politacal parties in poland ?