You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I serve you at this moment?

USER: I want to book a flight ticket from SEA to LGA. Could you help me in booking?

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

USER: My traveling dates are from Sep 26 - 28.

ASSISTANT: May I know your connection limit please?

USER: I prefer for connecting flight.

ASSISTANT: Please let me know your name.

USER: Donna Collins.

ASSISTANT: In which class you wish to travel?

USER: I am comfort with any.

ASSISTANT: Do you have any more specifications in your journey?

USER: My return time should be in the afternoon.

ASSISTANT: Ok, please be on hold.

USER: Ok.

ASSISTANT: We found a Hawaiian airlines, flight number 1022, price is 100 in economy class. Shall I proceed?

USER: Yes, please proceed.

ASSISTANT: Your ticket has been reserved with connecting flight.

USER: Thank you.