You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, do you need any help from us?

USER: I want to fly from DFW to PHX. Can you book a ticket from that route?

ASSISTANT: Ok, may I know your trip dates?

USER: My planned travel dates are 06/08 and 06/10.

ASSISTANT: Ok, could I have your name please?

USER: Sure, Nicholas Martinez here.

ASSISTANT: Ok, do you need direct or connecting flight?

USER: I am comfortable with direct flight only.

ASSISTANT: Ok, do you have any other specifications?

USER: No more, thank you.

ASSISTANT: The economy class with flight number 1020 of Delta airline is available having fare as 200 and connection as 0, is it ok for you?

USER: Yes, you can proceed with that booking.

ASSISTANT: Ok, your reservation is confirmed. The departure time is 5:00 hours and the arrival time is 16:00 hours.

USER: Thank you for the booking.

ASSISTANT: You are welcome, have a great day.