You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I assist you?

USER: My name is Catherine Robinson. I have plan to attend a board meeting held in Austin, TX - AUS on 06/16. Can you assist me for booking?

ASSISTANT: Sure, provide me your origin point and travelling dates?

USER: Sure, my origin is Washington, DC - IAD and return on 06/18.

ASSISTANT: OK, wait a minute.

USER: Ok.

ASSISTANT: I found a ticket regarding your details.

USER: May I know the flight details?

ASSISTANT: Flight number is 1013, airline is Delta with single connection and price of 200.

USER: Alright, you can proceed for booking.

ASSISTANT: Sure, your ticket has been booked.

USER: Thanks for your service.

ASSISTANT: Thank you, for reaching us.