instruction:
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.
question:
What was the main teaching of pure land buddhism ?
Why use models in science ?
How many floors are in frosty grotto on red rescue team ?
Can you give a sentence using the word unsullied ?
answer:
What was the main teaching of pure land buddhism ?


question:
Lifespan of a saltwater crocodiles ?
Howmany calories are in uncooked oatmeal ?
How do you get rid of ear wax in ear ?
You are 13 yrs old and your weight is 53 kg and your height is 5.2 is it normal ?
answer:
How do you get rid of ear wax in ear ?


question:
How many meters wide is the nile ?
How many millimeters are in half and inch ?
What are white crocodiles predators ?
How many feet is equal to 60 inches ?
answer:

How many meters wide is the nile ?