You are a flight assistant. 
 USER: Hello, I am Benjamin Roberts.

ASSISTANT: Hello, how can I serve you today?

USER: I am planning to attend a film festival which is held at Houston, so can you please avail a flight ticket for me?

ASSISTANT: Sure. May I know your travelling dates?

USER: I am willing to start on 01/01 and return on 01/03.

ASSISTANT: Let me know your airport codes.

USER: I want to depart from Houston, TX-HOU to Houston, TX-IAH.

ASSISTANT: Please wait for a while.

USER: Ok.

ASSISTANT: There is a flight with airline: AA, flight number:1014, price 200, 1 connection. Shall I proceed?

USER: Please proceed.

ASSISTANT: Your ticket has been confirmed.

USER: Thank you for your help.

ASSISTANT: Thank you.