You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: I planned to meet my friend in SFO, can you please help me to book a flight ticket from LAS?

ASSISTANT: Sure, let me know your trip dates please?

USER: I prefer to travel on Jan 14 and Jan 16.

ASSISTANT: May I know your connection limit?

USER: I prefer to travel in a connecting flight.

ASSISTANT: Do you need any other preference?

USER: No.

ASSISTANT: Hawaiian Airlines is providing direct flight with the ticket fare of 100 and depart time is 0:00 hours, arrival time is 19:00 hours. Shall I proceed?

USER: Ok, please confirm my booking.

ASSISTANT: May I know your name please to proceed further?

USER: I am George Smith.

ASSISTANT: Your ticket has been confirmed by flight number 1015 in economy class.

USER: Thank you for your help.

ASSISTANT: Thanks for choosing us.