You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I assist you?

USER: I would like to travel from OAK to SFO as a business trip, can you do the reservation?

ASSISTANT: May I know your travel dates?

USER: My journey dates are 10/31 and 11/02.

ASSISTANT: Do you prefer a connecting flight?

USER: Yes, I need a connecting flight.

ASSISTANT: Do you have any other specifications?

USER: Departure time should be afternoon.

ASSISTANT: May I know your good name?

USER: Raymond Green here.

ASSISTANT: Please wait for a moment.

USER: Sure.

ASSISTANT: Thank you for waiting and we have found a flight in an economy class with 1 connection in Frontier airlines and the fare of your flight will be 100. Do you like me to proceed your booking with this flight?

USER: Please proceed.

ASSISTANT: Your booking is done with flight number 1011.

USER: Thank you so much.

ASSISTANT: Thank you for opting us.