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:
Function on rough ER ?
Are joe jonas and demi lavarto in a relationship ?
How do u get ur horse to be a unicorn on howrse ?
Who was daniel radcliffe 's girlfriend ?
answer:
Are joe jonas and demi lavarto in a relationship ?


question:
Most common matter is a mixture of substancestrue or false ?
What sybolizes happiness ?
When were pen invented ?
What north carolina city was the scene of a major race riot in 1898 ?
answer:
What north carolina city was the scene of a major race riot in 1898 ?


question:
Are there mountains in belgium ?
Oil plug on 2000 chevy blazer ?
What can treats shingles ?
The populist party are considered to be what type of third party ?
answer:

Are there mountains in belgium ?