You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I assist you now?

USER: I am looking for a flight form ATL to OAK, can you help me in booking?

ASSISTANT: When do you like to travel?

USER: My planned travel dates are Oct 20th and Oct 22nd.

ASSISTANT: Do you have any specifications?

USER: Please look for a connecting flight.

ASSISTANT: Please share me your name.

USER: Myself Stephanie Roberts.

ASSISTANT: Flight-1021 is available with Hawaiian airlines having single connection and the ticket costs you 300 only in economy class. Are you comfortable with this flight?

USER: That's fine, please proceed in booking with this flight.

ASSISTANT: Your ticket has been reserved.

USER: Thank you for the service.

ASSISTANT: Thank you.