You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I aid you?

USER: Myself Emily Harris, I just need your help in booking a plane ticket to TX- HOU.

ASSISTANT: Sure, I will help you. May I know your source airport code please?

USER: Sure, I would like to start my journey from Austin, TX- AUS.

ASSISTANT: Could you please share your travelling dates?

USER: Sure, I am planning to travel from 06/06 to 06/08.

ASSISTANT: Please hold on a moment.

USER: Sure.

ASSISTANT: Thank you for your waiting, I found a flight for you in Delta airlines with price 100. Can I proceed?

USER: Yes, please proceed and confirm my reservation.

ASSISTANT: Ok, your booking is confirmed with flight number 1029.

USER: Thank you so much.

ASSISTANT: Thank you for choosing us. Have a great day.