You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you today?

USER: I am a movie actress, I have to meet my movie crew to promote our new movie. So please book my ticket from BOS to SFO.

ASSISTANT: Sure, I am here to help you with that. May I know your preferable travel dates?

USER: My itinerary dates are Nov 19 and Nov 21.

ASSISTANT: Which class do you prefer either economy or business?

USER: I am comfortable with any class.

ASSISTANT: Can I know your connection limit?

USER: I am looking for a connecting flight.

ASSISTANT: Do you have any other specifications?

USER: No.

ASSISTANT: Hawaiian Airlines are providing a flight-1013 with single connection limit and the ticket fare is 300. Shall I book it?

USER: Please book my ticket.

ASSISTANT: May I know your name for further process?

USER: Barbara Hall here.

ASSISTANT: Barbara Hall, your booking has been done in economy class.

USER: Thank you for assisting me.

ASSISTANT: Thank you for reaching us, have a safe journey.