You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: I'm Raymond Hernandez.

ASSISTANT: How can I help you for the day?

USER: I need a reservation to attend Earth and nature festival at Phoenix. Can you please book a ticket with one connection?

ASSISTANT: Sure. May I know your airport codes, Please?

USER: My origin is Detroit, MI - DTW and destination is AZ - PHX.

ASSISTANT: May I know your travel dates, Please? May I know, What is your price limit?

USER: I would like to depart on 11/29 and return on 12/01. Price limit is 1000.

ASSISTANT: OK. We are very happy to inform you that, We found an Hawaiian airline with flight number:1019 and price:100 matching your requirements. Shall I proceed with the ticket booking?

USER: You can confirm this.

ASSISTANT: OK. Your ticket booking is completed and confirmed.

USER: Thanks for your service.

ASSISTANT: Thank you, For booking a ticket with us. Have a wonderful journey.