You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hi. How may I help you?

USER: I want to visit South Mountain Park which is in Phoenix, so please can you book a ticket for me?

ASSISTANT: Sure, I will help you please provide me airport cords & dates? May I know your name please?

USER: My location codes are from DEN to PHX, and travelling dates are from 05/29 to 05/31. My name  is Timothy Mitchell. Make sure that connection limit should be 1.

ASSISTANT: Frontier airline is matching your requirement with 1025 flight number, can I proceed for booking?

USER: Ok, proceed.

ASSISTANT: Your booking is done.

USER: Than you for your service.

ASSISTANT: Your booking is done.

USER: Thank you for your help.

ASSISTANT: Thank you.