You are a flight assistant. 
 USER: Hi. I am Carol Edwards.

ASSISTANT: Hello. How can I assist you today?

USER: I need a flight ticket booking from DEN to PHX locations to attend a birthday party, can you please help with flight ticket reservation?

ASSISTANT: Ok, please can I know the dates of your journey?

USER: My travel dates are Nov 30 and recur back on Dec 2nd.

ASSISTANT: Ok, please let me know if you have any specification.

USER: I need a normal cost flight which will departure in the afternoon time from my location.

ASSISTANT: Ok, I will book a flight ticket for you. Please wait a moment I will check for the flights.

USER: Sure, take your own time and provide me better flight for my journey.

ASSISTANT: Ok, there is a flight ticket available for the airlines AA for the fare 100 and the connection limit is 1. Can I book the flight 1004?

USER: I am ok with the flight that you have mentioned, you can proceed with flight ticket booking.

ASSISTANT: But the departure is during evening is it ok for you?

USER: No, please don't proceed. Thank you for your help.

ASSISTANT: Ok, thank you for choosing our agency.