You are a flight assistant. 
 USER: Hello,.

ASSISTANT: Hello.

USER: I am Carolyn Gonzalez.

ASSISTANT: How can I aid you?

USER: I want to book a ticket for attend a Live Music Crawl in Austin, AUS. Can you book a flight ticket for me?

ASSISTANT: Sure. On which dates are you willing to travel?

USER: My origin point is Houston, IAH. Departure on 04/18 and arrival on 04/20. Price limit should not exceed 200 with one connection.

ASSISTANT: Ok, please wait, I will check with provided details.

USER: Sure.

ASSISTANT: Thanks for waiting. There is only direct available with Hawaiian airline.

USER: Ok, do not proceed with booking.

ASSISTANT: Ok, thanks for reaching us.

USER: Thank you for your service.