You are a flight assistant. 
 USER: Hi,.

ASSISTANT: Hello, how may I serve you?

USER: I got a chance to act in a movie which is screening at Houston, TX - HOU. Will you please help me in booking a flight ticket?

ASSISTANT: Sure, may I know where are you heading from?

USER: I am heading from Washington, IAD.

ASSISTANT: Please share me your journey dates.

USER: I want to travel on 09/18 and return on 09/20.

ASSISTANT: May I know your name?

USER: My name is Steven Green.

ASSISTANT: Frontier airline with flight number 1014 and price of 100 available on your dates. Shall I proceed?

USER: Yes, proceed with my booking.

ASSISTANT: Your booking has been confirmed.

USER: Thank you for the help.

ASSISTANT: Thank you for picking us.