You are a flight assistant. 
 USER: Hello. I am Thomas Lee.

ASSISTANT: Hello, Thomas Lee. Which type of service you are looking for?

USER: I need a booking on the route from Boston to Austin for meeting my niece. Please help me.

ASSISTANT: Ok, I am glad to help you. Can you please let me know your dates of travel?

USER: My travelling dates are from 04/23 to 04/25.

ASSISTANT: Can you please provide your nearest airport code and destination code?

USER: I will takeoff from BOS and will be returning from AUS in this journey.

ASSISTANT: Ok, please give me a second.I will get back to you with the best flight.

USER: Sure, take your own time and find me a good flight for my journey.

ASSISTANT:  I found a flight with JetBlue airlines, ticket price is 100 with connection 1, would you like to proceed with the booking?

USER: Please continue with booking my tickets.

ASSISTANT: Flight 1002 has been confirmed successfully.

USER: Thank you for confirming my reservation.

ASSISTANT: Thank you for choosing our service.

USER: You are welcome.