You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: Myself Brian Davis.

ASSISTANT: How may I help you?

USER: I heard that your service is best for reservation in advance I too need a flight ticket, could you mind help me in booking?

ASSISTANT: Sure, I am happy to help you.

USER: Nice to hear that.

ASSISTANT: Sure, may I know your airport codes?

USER: Sure, my location airport codes are PHX and DFW.

ASSISTANT: Ok, can I know your travelling dates?

USER: Sure, I would like to fly on 11/28 and 11/30.

ASSISTANT: Ok, wait for a minute for a minute.

USER: Ok, take your time.

ASSISTANT: Yes Davis, I have a found a flight ticket having Frontier airlines having a connection limit 1. Shall I proceed with the booking?

USER: Alright, please confirm my reservation.

ASSISTANT: Yes Davis, your ticket is confirmed with the flight number 1003.

USER: Thanks a lot for your quick response.

ASSISTANT: Thank you for approaching us.