You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: I am Mary Campbell.

ASSISTANT: How can I assist you today?

USER: I planned a round trip in this week end to get some relax from work stress, can you book the flight ticket for me?

ASSISTANT: Sure, I am gleeful to help you. May I know planned travel air code please?

USER: Ok, my location airport codes are from AUS to AUS.

ASSISTANT: Ok, please provide me the travel dates to check the best flight availability in your route.

USER: My probable travel dates are from 02/04 till 02/06.

ASSISTANT: Sure, I will revert back to you in a minute.

USER: Please respond me in few seconds only.

ASSISTANT: Here there is a connecting flight available for you and airfare is 100 only. Shall I proceed further in booking?

USER: Proceed with it. Make it fast because I may miss the opportunity to fly to AUS.

ASSISTANT: Sure, your ticket has been confirmed in Frontier airlines and flight number is 1005.

USER: Thank you for your help.

ASSISTANT: You are welcome, hope our service is expeditious.