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.
Q: What are the two important events in Colorado ?
There are how many branches in world ?
Is jason dolly dating mariana wlash ?
How many people died insstantly during the Nagasaki bombing ?
A:
What are the two important events in Colorado ?