Hello.
Hello, how may I help you?
I am Frank Wright. Can you please reserve me a flight ticket which is having it's depart time in the afternoon?
Ok, may I know your your airport codes?
I would like to fly from DTW to PHL.
Sure, on which dates you are planning to travel?
I have planned to travel on May 23rd and return on May 25th.
Do you any other requirements?
I prefer economy class.
Ok, please wait a minute.
Ok.
Sorry Frank, there is no flights available.
Ok, no problem. Thank you.
Most welcome.