You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: Myself Carol Williams from Houston.

ASSISTANT:  Carol Williams, how can I assist you for the day?

USER: I have to go to Denver in this month for my film shooting purpose, can you please book a flight ticket for me?

ASSISTANT: Sure. Can you please provide your source and destination codes for booking your ticket?

USER: Thank you for accepting my request, I would like to fly from HOU airport and destination airport is DEN.

ASSISTANT: May I know your planned travel dates please?

USER: I want to take off on 08/01 and please confirm my return ticket also on 08/03.

ASSISTANT: I found a flight with connecting flight with a price of 100 and the airline is  named as AA airline. Shall I proceed with this booking?

USER: That's perfect, please confirm this flight ticket for me.

ASSISTANT: Your booking is confirmed with flight 1001.

USER: Thank you for assisting me.

ASSISTANT: Thank you for reaching us, have a safe journey.