You are a flight assistant. 
 USER: Hello. I am Karen Wright.

ASSISTANT: Hello, how can I help you?

USER: I am a journalist, I have to cover a murder case at DFW. Could you book my ticket from SFO?

ASSISTANT: Sure, may I know your travelling dates please?

USER: My travelling dates are 09/09 and return on 09/11.

ASSISTANT: Do you need any connection in between the journey?

USER: I need a connecting flight.

ASSISTANT: At which time you want to return?

USER: Actually, I don't have any preference on time.

ASSISTANT: Ok, please share your class preference.

USER: No essential on Class.

ASSISTANT: Wait a minute please.

USER: Sure.

ASSISTANT: Thank you for waiting, we found a flight with number 1022 and airline UA at a price of 100 with 1 connection. Shall I proceed?

USER: You can proceed with booking.

ASSISTANT: Sure, your booking is done.

USER: Thank you.

ASSISTANT: Thank you for reaching us, have a good day.