You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I help you?

USER: I need to book a flight ticket from PHX to DEN, Can you please help me with that?

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

USER: I would like to travel on 05/14 to return on 05/16.

ASSISTANT: Do you need any layover in between  journey?

USER: I need a connecting flight.

ASSISTANT: Is there any other specifications regarding your journey?

USER: No.

ASSISTANT:  May I know your name for the documentation process?

USER: Richard Taylor here.

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

USER: Ok, proceed for booking.

ASSISTANT: Your booking is confirmed and the flight number is 1001.

USER: Thanks for your information.

ASSISTANT: Thank you for reaching us.