Hello.
Hello. How may I serve you now?
I would like to book a ticket from BOS to AUS, can you please help me out?
Sure, I am happy to help you with that. May I know your travel dates?
I am travelling on these dates March 18th and 20th.
May I know your connection limit?
 I need single connected flight.
Let me know your class preference, please.
I prefer economy class.
Do you have any other specifications?
I prefer departure in the afternoon.
Please, provide me your name to prpoceed.
Book the ticket on the name Deborah Perez.
Ok, please wait for a minute.
Sure.
Delta airlines is providing you the direct flight in economy class, which departs at 21 PM and arrives at 18 PM. Shall I proceed?
Ok, you can proceed.
Your ticket has been reserved with flight-1026.
Thank you for your services.
My pleasure.