You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can help you today?

USER: I am planning to book a ticket from BOS to SFO. Can you please help me out to book a ticket for me?

ASSISTANT: Sure, I will help you with that. May I know your travelling dates, please?

USER: I would like to travel on May 01 and return back on May 03.

ASSISTANT: Do you have any class preference?

USER: No.

ASSISTANT: Would you like to board a direct or connecting flight?

USER: I am looking for a conning flight.

ASSISTANT: Do you have any other specifications?

USER: No.

ASSISTANT: There is a connecting flight-1016 available in Hawaiian Airlines with a fare of 200. Shall I book it?

USER: That's fine, please proceed the booking.

ASSISTANT: May I know your name please?

USER: My name is Rachel Johnson.

ASSISTANT: your booking is done in economy class, the depart time and return time is morning.

USER: Thank you for your service.

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