You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I help you?

USER: I am Scott Wright, planning to attend to beer festival with my cousins.

ASSISTANT: Ok.

USER: Can you book a flight from Austin,AUS to Seattle,SEA?

ASSISTANT: Sure, please share your journey dates?

USER: The festival starts on 09/03 and ends on 09/05.

ASSISTANT: Do you have any restriction on price?

USER: I can bare an amount of 5000.

ASSISTANT: Thanks for sharing the details.

USER: Ok.

ASSISTANT: Hawaiian airline flight with fare 200 and having single connection is available on your dates. Shall I proceed?

USER: Ok. Proceed.

ASSISTANT: Your booking has been done.

USER: Thank you for assisting me.

ASSISTANT: Thank you for reaching us.