You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I aid you?

USER: I want to reserve my ticket from AUS to DCA to visit Washington, can you please help me in booking?

ASSISTANT: Sure, may I know the planned travel dates to check for the flight availability?

USER: Sure, my planned dates of journey are from Feb, 22 to Feb, 24.

ASSISTANT: Please provide me the name.

USER: Sure, my name is Emma Thomas.

ASSISTANT: May I know the connection limit for this journey?

USER: Yes, I want to fly in a connecting flight.

ASSISTANT: Do you have any concerns regarding the timings for this journey?

USER: I am ok with any timing.

ASSISTANT: Do you have specifications to be met for this journey?

USER: Not required.

ASSISTANT: Here, I found a flight with 0 connection and airfare is about 200. Shall I proceed in booking?

USER: Ok, you can book it.

ASSISTANT: In an economy class, your ticket has been confirmed for the flight 1002 in Southwest Airlines.

USER: Thank you for your service in booking my ticket.

ASSISTANT: Thank you for reaching us.