User: Yup, please book 1 ticket in economy class which should be a refundable one, since my plan might change later on.
Assistant: Okay! Please can you confirm me that you wish to fly from Atlanta to Washington in American Airlines on March 10th at 11:40 am and the return journey will be on March 14th at 9:30 am and you wish to book only 1 Economy ticket, right?