Hello.
Hello, how can I assist you?
I am Patricia Green. I want to attend my son graduation in  Dallas. Can you please  book me a ticket?
Sure, Can you please provide your journey details?
I will start from Boston,MA-BOS on 02/06. I will depart to TX-DFW on 02/08.
Ok, Please wait for a moment.
Ok.
Thank you for your patience, There is no flight found with your given details.
Ok, thank you for the information.
Thank you for choosing us.