You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I help you today?

USER: I would like to make a flight ticket reservation from PHX to SFO, can you please help me?

ASSISTANT: Sure, may I know your planned travel dates?

USER: Sure, my planned travelling dates are Jan, 16 and 18 respectively.

ASSISTANT: May I know your connection limit?

USER: Yes, I am looking for a connecting flight.

ASSISTANT: Is there any class preference for you?

USER: I am comfortable to travel in any class.

ASSISTANT: Do you have any other specifications?

USER: No, thank you for asking.

ASSISTANT: We found an airline: American Airlines, flight number: 1004 and price is 200 with one connection.

USER: Please proceed for booking.

ASSISTANT: May I know your good name?

USER: Sure, my name is Kenneth Thompson.

ASSISTANT: Your flight ticket has been reserved.

USER: Thank you for your service.

ASSISTANT: Thank you for reaching us.