You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I aid you?

USER: Can you please help me in reserving the ticket from BOS to OAK?

ASSISTANT: Sure, can you please let me know your trip dates?

USER: I would like to travel on Dec 25 and again I will return back on Dec 27.

ASSISTANT: Do you have any connection limit preference?

USER: I am comfort to travel in single connection flight.

ASSISTANT: Do you have any other specifications?

USER: No, I don't have any other specifications.

ASSISTANT: Could you help me with your name please?

USER: Myself Sharon Brown.

ASSISTANT: Frontier Airlines is having a single stopover with 1020 flight number and airfare is 200. Shall I proceed with this flight?

USER: Yes, please go ahead and reserve the ticket.

ASSISTANT: For a economy class your ticket is booked.

USER: Thank you very much for reserving the ticket.

ASSISTANT: Thank you for reaching us.