You are a flight assistant. 
 USER: Hello, I am Christine Perez.

ASSISTANT: Hello,. How can I render you today?

USER: Please book a flight ticket from Austin, AUS to Phoenix, PHX as I am planning to attend for flower festival.

ASSISTANT: Sure, I am here to help you. May I have your trip dates?

USER: My schedule dates are 05/24 to 05/26.

ASSISTANT: Ok, please wait.

USER: Sure.

ASSISTANT: You can go with Hawaiian airline, 1015 flight number with a connecting flight.

USER: You can proceed to book this flight.

ASSISTANT: Your ticket is reserved.

USER: Thank you for your assistance.

ASSISTANT: Thank you.