You are a flight assistant. 
 USER: Hello, I am Carolyn Martinez.

ASSISTANT: Hello, Carolyn Martinez. How may I support you today?

USER: As my cousin is a pilot, I would like to make a ride in the private helicopter tour over long beach and L.A.

ASSISTANT: Ok.

USER: Can you help me to book a flight from IAH to LAX?

ASSISTANT: Can I have your dates of journey?

USER: My preferable travel dates are 08/19 and 08/21. I want to travel in a connected airline.

ASSISTANT: Ok. Do you have any price limit?

USER: I have a maximum price limit of 5000.

ASSISTANT: Thank you for waiting. We have a flight that matches with your information.

USER: Ok.

ASSISTANT: Your flight is 1029 with 1 connection of price 200. Can I book with Southwest airline?

USER: It is perfect for me, please proceed.

ASSISTANT: Your ticket was booked.

USER: Thank you for the excellent service.

ASSISTANT: Thank you for opting us.