MOCK TEST 1 What is the purpose of the announcement?

[00:00.00][00:00.07] Listen to an announcement at a campus bookstore.
[00:01.00][00:04.15]Announcer: Hey everyone, this is a quick reminder from your campus bookstore team! If you're here to buy textbooks, please form a line at our main counter. Easy-peasy.
[00:02.00][00:14.15] However, if you're here to return a book, head straight to the returns desk located near the entrance. No need to wait in the main line!
[00:03.00][00:21.46] This setup helps us serve you faster and keep things organized, especially during peak times. If you have any questions, just ask one of our team members at the customer service desk. Thanks for your help!