Given the task definition and input, reply with output. 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.

How much dose a pedatrition make ?
How much does a glass computer cost ?
What are the rolls and function of an early childhood caregiver ?
What are shakespeares five greatest achievements ?

How much does a glass computer cost ?