You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: I am Anthony Miller, want to travel from PHX to DEN to attend a conference meeting. Will you please help me in booking my ticket?

ASSISTANT: Sure, when you are willing to travel?

USER: My travelling dates are 11/08 and 11/10.

ASSISTANT: Ok, please be on hold.

USER: Ok.

ASSISTANT: AS per you data, I found a flight with Spirit airlines and the ticket fare is 200 only. Shall I proceed for booking?

USER: Proceed with booking.

ASSISTANT: Sure Miller, your ticket is booked with the flight-1003.

USER: Thank you for your help.

ASSISTANT: You are most welcome.