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.

[EX Q]: Role of women today ?
How many ounces are 5 milligrams ?
What type of terrian was it used for ?
How is a spider and a insect different ?
[EX A]: How many ounces are 5 milligrams ?

[EX Q]: What are the current economic problems in china ?
A two-line stanza is called a ?
What is the order do the traffic lights go in ?
What is role does the esophagus play ?
[EX A]: What are the current economic problems in china ?

[EX Q]: What are the crpos grown in Switzerland ?
Where raw material of glass come from ?
Which of the following is an example of ticket splitting ?
What are catguts used for in medicine ?
[EX A]:
What are catguts used for in medicine ?