You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, How may I aid you today?

USER: I am Rachel Miller.

ASSISTANT: Ok.

USER: I want to conduct a film festival at Houston. Can you help me in my booking?

ASSISTANT: Sure, I am here to aid you. Can you please share the travelling dates?

USER: I will start my journey on 01/25. I will return on 01/27.

ASSISTANT: Ok, please send the airport codes of both routes.

USER: My source airport code is CA - SFO. My destination is TX - HOU.

ASSISTANT: How much can you afford for a flight ticket?

USER: I can pay up to 500.

ASSISTANT: There is a flight available exactly which matches your request.

USER: Please, share the flight details.

ASSISTANT: Airline is AA, flight number 1010, price 500, and it has a connecting flight. Shall I proceed to book in business class?

USER: Proceed with my booking.

ASSISTANT: Your ticket has been reserved.

USER: Thank you for your help.

ASSISTANT: Thank you.