You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you today?

USER: Edward Anderson here. I want to watch baseball match, so please book my ticket from ATL to AUS.

ASSISTANT: Sure, I can help you with that. May I know your preferable travel dates please?

USER: My trip dates are 05/03 and 05/05.

ASSISTANT: Ok, please wait for a while.

USER: Sure.

ASSISTANT: Delta airlines is having a flight on that route with travel charge of 300, shall I proceed for booking?

USER: Go ahead to book my ticket.

ASSISTANT: I have successfully booked your ticket with flight-1019, have a safe journey.

USER: Thank you for your service.

ASSISTANT: Thank you for choosing us to help you in booking the ticket.