You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I serve you today?

USER: I am Kimberly King. I would like to book a flight ticket to meet my father after a long time. Will you please help me in booking a flight ticket with fare 200?

ASSISTANT: Sure, we are glad to help you. Could you please help me with you journey points?

USER: My journey points are CA-OAK and MI-DTW.

ASSISTANT: Kindly mention your preferred dates of travel.

USER: I would like to depart on 11/06 and 11/08.

ASSISTANT: Please wait for a minute.

USER: Sure.

ASSISTANT: Thank you for waiting, here is a flight in Frontier airline having a stopover and fare is 100.

USER: Ok, proceed.

ASSISTANT: Your booking has been done.

USER: Thank you for your service.

ASSISTANT: Thank you for choosing our airlines.