You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you?

USER: I would like to travel from PHX to DFW as a business trip, can you do the reservation?

ASSISTANT: Sure, can you please mention your depart and arrival dates of your journey?

USER: My trip dates are 07/19 and 07/21.

ASSISTANT: Do you like to go with a connecting or direct flight?

USER: I need break in my journey.

ASSISTANT: May I know if you prefer to have any other comforts in your journey?

USER: No.

ASSISTANT: Can I know your good name to proceed further?

USER: Dorothy Edwards here.

ASSISTANT:  There is a flight in Frontier airlines with the ticket price of 100 having one connection and economy class. Can I proceed to booking?

USER: Go ahead.

ASSISTANT: Your booking is confirmed and the flight number is 1002.

USER: Thank you very much.

ASSISTANT: Thank you for choosing us.