TASK 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.
PROBLEM: How do a caribou look like ?
Can flies be vectors ?
Quasi experimental and cause and efect ?
How much did nasa spend on a science exploration ?

SOLUTION: Can flies be vectors ?

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

SOLUTION: Why is genome sequencing important ?

PROBLEM: Does melina perez has an ass ?
How much calories does a red apple have in it ?
What is deductive resoning ?
Zinedine zidane place of residence ?

SOLUTION:
How much calories does a red apple have in it ?