You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I guide you?

USER: Matthew Perez here. Can you make my reservation from DEN to PHX?

ASSISTANT: Sure, can I know your preferable dates?

USER: My travelling dates are from 05/04 to 05/06.

ASSISTANT: I found a flight 1024 of Spirit airlines matches with your preferences, can I proceed?

USER: Please proceed it.

ASSISTANT: Your ticket is booked.

USER: Thank you for your help.

ASSISTANT: Thank you for your time.