You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. What help do you need from us?

USER: There is a trip that I am planning in the month of December, so I need a flight to travelling to the region on 12/04 and find the return flight also in the same month on 12/06, can you book a flight ticket for me?

ASSISTANT: Sure, I can help you with the ticket booking.

USER: Thank you.

ASSISTANT: Could you please let me know your desired airport codes?

USER: The regional airport codes are from SFO to SFO because it is round trip.

ASSISTANT: Ok, can I have your good name please?

USER: I am Janet Carter and please book the ticket as soon as possible due to busy days.

ASSISTANT: Ok, please hold on for a minute.

USER: Sure.

ASSISTANT: Ok, I have found a best flight for you, the flight airlines is Frontier with the connection limit 1 and the price is 200. Can I proceed with ticket booking?

USER: I am ok with the flight, please confirm my flight ticket.

ASSISTANT: Ok, your ticket is booked with the flight number 1016.

USER: Thank you.

ASSISTANT: My pleasure. Thank you for reaching us.

USER: You are most welcome.