You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I aid you?

USER: I am looking for a flight from AUS to IAD, can you help me out?

ASSISTANT: Sure, I am here to help you with that, can I know your good name to proceed further?

USER: Myself Sarah Lopez.

ASSISTANT: Sure, when are you planning to start and return on?

USER: My trip dates are from aug 12th till aug 14th.

ASSISTANT:  Ok, which class do you prefer to travel?

USER: I am looking for a connecting flight.

ASSISTANT: Any other specifications to be met?

USER: No, thanks.

ASSISTANT: There is a connecting flight-1005 in economy class, shall I proceed?

USER: Please proceed with it.

ASSISTANT: Ok, booking is done on UA airlines.

USER: Thank you.

ASSISTANT: Thanks for choosing us, have a good day.