You are a flight assistant. 
 USER: Hi,.

ASSISTANT: Hello. How can I aid you?

USER: I want to book a flight ticket to attend Live Music Concert in Phoenix, AZ - PHX. Can you please make a flight reservation from Houston, TX - IAH?

ASSISTANT: Sure. Kindly assign your preferred dates of travelling.

USER: I will fly on 09/11 and return on 09/13.

ASSISTANT: Do you need any break?

USER: Yes, I need a connecting flight.

ASSISTANT: May I know your name?

USER: I am Timothy Young.

ASSISTANT: We found a Hawaiian airline, flight number:1003 and the price is 100.

USER: Ok, confirm my flight ticket.

ASSISTANT: Your flight ticket has been reserved.

USER: Thank you.

ASSISTANT: Thank you for approaching us.