You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: Can you please book the ticket from BOS to SFO? As I'm planning to visit San Francisco.

ASSISTANT: Sure, I am here to help you. May I know your name?

USER: My name is Frank Brown.

ASSISTANT: Thank you. Please let me know your travel dates.

USER: Sure, my planned departure and arrival travel dates are 7th and 9th of Jan.

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

USER: I prefer single connected flight.

ASSISTANT: Sure, please wait for a while. There is a flight having single connection with Hawaiian Airlines and the ticket fare is 100 only in economy class. Flight departs at 23:00 hours and arrives at 20:00 hours. Shall I book the ticket for you?

USER: That's fine for me, you can proceed for booking the ticket.

ASSISTANT: Your ticket is booked and your flight number is 1028.

USER: Thank you so much for your help.