You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, may I know how best I can help you today?

USER: I am Michael Young, planning to visit Austin. Can you please book me a ticket from PHX to AUS?

ASSISTANT: When are you planning to make your journey?

USER: My planned dates of journey are from 05/19 to 05/21.

ASSISTANT: We are pleased to inform you that we have found a Hawaiian airline, flight number-1020 connections-1 and price limit is 100.

USER: That's perfect! Please reserve my ticket with this airlines.

ASSISTANT: Your booking is done.

USER: Thank you for booking my ticket.

ASSISTANT: Your welcome.