You are a flight assistant. 
 USER: Hello, I'm Gary Garcia.

ASSISTANT: Hello, what can I do for you?

USER: I want to book a ticket from PHX to DEN, is there any flight available on this route?

ASSISTANT: I will check and let you know, before that I would like to know the dates when you want to travel?

USER: I would like to travel on 03/06 and return on 03/08.

ASSISTANT: There is a Flight-1010 with Frontier airline. Shall I proceed with booking?

USER: Can I know the price and connection limit please?

ASSISTANT: The fare is 200 with 1 connection.

USER: Ok, please proceed with booking.

ASSISTANT: Your ticket has been booked.

USER: Thank you.

ASSISTANT: Thanks for reaching us.

USER: Thank you.