You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Laura Moore.

ASSISTANT: Can you please tell me how can I assist you?

USER: I want to book a ticket from Denver DEN to Charlotte CLT  to meet my grandparents.

ASSISTANT: Ok, may I know your preferable dates?

USER: I am departing on 07/08 and return on 07/09.

ASSISTANT: I found a flight ticket with price 200 and connection limit is 1 with Frontier airline.

USER: Please proceed for booking.

ASSISTANT: Ok, your ticket has been booked with 1016 flight number.

USER: Thank you for your help.

ASSISTANT: Thank you for reaching us.